<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with Wdesk from Workiva-->
<!--Copyright 2023 Workiva-->
<!--r:f6fb692a-b103-41c4-a66e-987a2e5ca1b9,g:60cd05e3-2262-4616-80f7-5669c1f55512-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/all" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#all"/>
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#hypercube-dimension"/>
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-default"/>
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-domain"/>
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/domain-member" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#domain-member"/>
  <link:roleRef roleURI="http://www.nationalvision.com/role/ConsolidatedStatementsofOperationsandComprehensiveIncome" xlink:type="simple" xlink:href="eye-20221231.xsd#ConsolidatedStatementsofOperationsandComprehensiveIncome"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/ConsolidatedStatementsofOperationsandComprehensiveIncome" xlink:type="extended" id="i6557af3435f348a79c65c1033bcbcb28_ConsolidatedStatementsofOperationsandComprehensiveIncome">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_557dcca4-c4f8-4652-8005-f99fa01edb8e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenuesAbstract_56a0a142-3155-4147-bcee-7eecba4e9003" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenuesAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_557dcca4-c4f8-4652-8005-f99fa01edb8e" xlink:to="loc_us-gaap_RevenuesAbstract_56a0a142-3155-4147-bcee-7eecba4e9003" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_546167ed-a076-41cf-89f6-7ee74ca129a2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RevenuesAbstract_56a0a142-3155-4147-bcee-7eecba4e9003" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_546167ed-a076-41cf-89f6-7ee74ca129a2" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfGoodsAndServicesSoldAbstract_634aa27e-5cdc-4295-bdd6-c1a4c3748f6c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CostOfGoodsAndServicesSoldAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_557dcca4-c4f8-4652-8005-f99fa01edb8e" xlink:to="loc_us-gaap_CostOfGoodsAndServicesSoldAbstract_634aa27e-5cdc-4295-bdd6-c1a4c3748f6c" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization_770f6fb5-8cc2-4fd8-9559-e7a997500b78" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_CostOfGoodsAndServicesSoldAbstract_634aa27e-5cdc-4295-bdd6-c1a4c3748f6c" xlink:to="loc_us-gaap_CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization_770f6fb5-8cc2-4fd8-9559-e7a997500b78" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingExpensesAbstract_1673a758-fbf6-4e58-a6c0-1d9894f150f2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingExpensesAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_557dcca4-c4f8-4652-8005-f99fa01edb8e" xlink:to="loc_us-gaap_OperatingExpensesAbstract_1673a758-fbf6-4e58-a6c0-1d9894f150f2" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpense_904aa348-9741-4734-ac40-c83d0eed56d4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SellingGeneralAndAdministrativeExpense"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_1673a758-fbf6-4e58-a6c0-1d9894f150f2" xlink:to="loc_us-gaap_SellingGeneralAndAdministrativeExpense_904aa348-9741-4734-ac40-c83d0eed56d4" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationAndAmortization_323d992b-fd93-4e2c-88a8-ab653022514f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DepreciationAndAmortization"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_1673a758-fbf6-4e58-a6c0-1d9894f150f2" xlink:to="loc_us-gaap_DepreciationAndAmortization_323d992b-fd93-4e2c-88a8-ab653022514f" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetImpairmentCharges_764fc979-a05e-4002-8c9d-6c5f25ebe86f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AssetImpairmentCharges"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_1673a758-fbf6-4e58-a6c0-1d9894f150f2" xlink:to="loc_us-gaap_AssetImpairmentCharges_764fc979-a05e-4002-8c9d-6c5f25ebe86f" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherOperatingIncomeExpenseNet_4cad3efb-40b5-4cd1-b905-ce09e0623bef" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherOperatingIncomeExpenseNet"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_1673a758-fbf6-4e58-a6c0-1d9894f150f2" xlink:to="loc_us-gaap_OtherOperatingIncomeExpenseNet_4cad3efb-40b5-4cd1-b905-ce09e0623bef" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingExpenses_d33b9784-5bfb-41d4-a546-4fbd6044de11" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingExpenses"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_1673a758-fbf6-4e58-a6c0-1d9894f150f2" xlink:to="loc_us-gaap_OperatingExpenses_d33b9784-5bfb-41d4-a546-4fbd6044de11" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_73a8a301-7a01-4e15-9d08-79d26c3254d8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_557dcca4-c4f8-4652-8005-f99fa01edb8e" xlink:to="loc_us-gaap_OperatingIncomeLoss_73a8a301-7a01-4e15-9d08-79d26c3254d8" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_21615311-3966-4017-9f22-697357488c6e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NonoperatingIncomeExpense"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_557dcca4-c4f8-4652-8005-f99fa01edb8e" xlink:to="loc_us-gaap_NonoperatingIncomeExpense_21615311-3966-4017-9f22-697357488c6e" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_07a46ceb-b7a2-44e5-b039-d79b97d367ea" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_557dcca4-c4f8-4652-8005-f99fa01edb8e" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_07a46ceb-b7a2-44e5-b039-d79b97d367ea" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_3a8e2ab3-cbfa-4006-b6a7-a44338a6efeb" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_557dcca4-c4f8-4652-8005-f99fa01edb8e" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_3a8e2ab3-cbfa-4006-b6a7-a44338a6efeb" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_3777a797-aa4f-41a8-ae5c-d0bc03df895f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetIncomeLoss"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_557dcca4-c4f8-4652-8005-f99fa01edb8e" xlink:to="loc_us-gaap_NetIncomeLoss_3777a797-aa4f-41a8-ae5c-d0bc03df895f" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareAbstract_eca59b51-cd3c-4eda-aa2e-22cfc2f37679" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerShareAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_557dcca4-c4f8-4652-8005-f99fa01edb8e" xlink:to="loc_us-gaap_EarningsPerShareAbstract_eca59b51-cd3c-4eda-aa2e-22cfc2f37679" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasic_f5c79c54-7929-4cc6-a763-199e8e4c3d5c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerShareBasic"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EarningsPerShareAbstract_eca59b51-cd3c-4eda-aa2e-22cfc2f37679" xlink:to="loc_us-gaap_EarningsPerShareBasic_f5c79c54-7929-4cc6-a763-199e8e4c3d5c" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareDiluted_bafee016-6502-417b-8e3d-91197e629d86" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerShareDiluted"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EarningsPerShareAbstract_eca59b51-cd3c-4eda-aa2e-22cfc2f37679" xlink:to="loc_us-gaap_EarningsPerShareDiluted_bafee016-6502-417b-8e3d-91197e629d86" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingDilutedDisclosureItemsAbstract_29d699e0-f85e-41df-8165-ce0b8863773a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingDilutedDisclosureItemsAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_557dcca4-c4f8-4652-8005-f99fa01edb8e" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingDilutedDisclosureItemsAbstract_29d699e0-f85e-41df-8165-ce0b8863773a" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_47ff74a6-dfdc-44db-b012-73f0af228171" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingDilutedDisclosureItemsAbstract_29d699e0-f85e-41df-8165-ce0b8863773a" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_47ff74a6-dfdc-44db-b012-73f0af228171" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_f6dd42d3-f0c0-46ae-982a-d6e9314d2339" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingDilutedDisclosureItemsAbstract_29d699e0-f85e-41df-8165-ce0b8863773a" xlink:to="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_f6dd42d3-f0c0-46ae-982a-d6e9314d2339" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxAbstract_cdeeae22-7094-4125-9ef6-d79b7d87a506" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ComprehensiveIncomeNetOfTaxAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_557dcca4-c4f8-4652-8005-f99fa01edb8e" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTaxAbstract_cdeeae22-7094-4125-9ef6-d79b7d87a506" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_3f4f3a5f-8cfd-4d4b-b6b9-9cf2a7d1a5b0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax_30e55e28-ac02-47c1-9354-66826cb7cfd3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxAbstract_cdeeae22-7094-4125-9ef6-d79b7d87a506" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax_30e55e28-ac02-47c1-9354-66826cb7cfd3" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax_d2042629-0577-4e68-95f2-f792f6556cd3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxAbstract_cdeeae22-7094-4125-9ef6-d79b7d87a506" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax_d2042629-0577-4e68-95f2-f792f6556cd3" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_7d4a41a0-058d-4443-8efc-b7d8ff7aee24" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxAbstract_cdeeae22-7094-4125-9ef6-d79b7d87a506" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTax_7d4a41a0-058d-4443-8efc-b7d8ff7aee24" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_bc406926-1419-4b1e-a0af-bcef2c430a03" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_557dcca4-c4f8-4652-8005-f99fa01edb8e" xlink:to="loc_us-gaap_StatementTable_bc406926-1419-4b1e-a0af-bcef2c430a03" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductOrServiceAxis_66d86eb2-6136-4318-8d76-10f0a31b5f28" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductOrServiceAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_bc406926-1419-4b1e-a0af-bcef2c430a03" xlink:to="loc_srt_ProductOrServiceAxis_66d86eb2-6136-4318-8d76-10f0a31b5f28" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_66d86eb2-6136-4318-8d76-10f0a31b5f28_default" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductsAndServicesDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_ProductOrServiceAxis_66d86eb2-6136-4318-8d76-10f0a31b5f28" xlink:to="loc_srt_ProductsAndServicesDomain_66d86eb2-6136-4318-8d76-10f0a31b5f28_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_f57088de-a299-4e70-a2b5-6fb86cf7bd7b" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductsAndServicesDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_ProductOrServiceAxis_66d86eb2-6136-4318-8d76-10f0a31b5f28" xlink:to="loc_srt_ProductsAndServicesDomain_f57088de-a299-4e70-a2b5-6fb86cf7bd7b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ProductSalesMember_53cbe92b-49f3-4e0e-9578-f6faee75348e" xlink:href="eye-20221231.xsd#eye_ProductSalesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ProductsAndServicesDomain_f57088de-a299-4e70-a2b5-6fb86cf7bd7b" xlink:to="loc_eye_ProductSalesMember_53cbe92b-49f3-4e0e-9578-f6faee75348e" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ServicesAndPlansMember_2a77b1ee-fb33-421d-b622-13f95573996a" xlink:href="eye-20221231.xsd#eye_ServicesAndPlansMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ProductsAndServicesDomain_f57088de-a299-4e70-a2b5-6fb86cf7bd7b" xlink:to="loc_eye_ServicesAndPlansMember_2a77b1ee-fb33-421d-b622-13f95573996a" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/ConsolidatedStatementsofStockholdersEquity" xlink:type="simple" xlink:href="eye-20221231.xsd#ConsolidatedStatementsofStockholdersEquity"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/ConsolidatedStatementsofStockholdersEquity" xlink:type="extended" id="icd820e4c5b7e4031b5e390b0a73a760a_ConsolidatedStatementsofStockholdersEquity">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_45c729d0-6886-45ea-99ff-0bdcce6b3040" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_e8e77f3b-80af-42f0-931c-80a1257640bd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInStockholdersEquityRollForward"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_45c729d0-6886-45ea-99ff-0bdcce6b3040" xlink:to="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_e8e77f3b-80af-42f0-931c-80a1257640bd" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesOutstanding_5fea556d-c8f7-44ae-a8a9-f3a5fe89b007" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockSharesOutstanding"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_e8e77f3b-80af-42f0-931c-80a1257640bd" xlink:to="loc_us-gaap_CommonStockSharesOutstanding_5fea556d-c8f7-44ae-a8a9-f3a5fe89b007" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_2b75bf14-4bbc-4c45-91b9-65058271bf1e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockholdersEquity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_e8e77f3b-80af-42f0-931c-80a1257640bd" xlink:to="loc_us-gaap_StockholdersEquity_2b75bf14-4bbc-4c45-91b9-65058271bf1e" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesNewIssues_464eb543-164f-46f1-a6ab-2c6dcda4a909" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockIssuedDuringPeriodSharesNewIssues"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_e8e77f3b-80af-42f0-931c-80a1257640bd" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesNewIssues_464eb543-164f-46f1-a6ab-2c6dcda4a909" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueNewIssues_0c73f248-d5e6-4c82-8d54-5daaacae88af" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockIssuedDuringPeriodValueNewIssues"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_e8e77f3b-80af-42f0-931c-80a1257640bd" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueNewIssues_0c73f248-d5e6-4c82-8d54-5daaacae88af" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition_efb0a4ea-3d22-43fb-ad0f-7caa05dd1bec" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_e8e77f3b-80af-42f0-931c-80a1257640bd" xlink:to="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition_efb0a4ea-3d22-43fb-ad0f-7caa05dd1bec" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockSharesAcquired_af168999-4073-4166-a337-3ddca09ce966" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TreasuryStockSharesAcquired"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_e8e77f3b-80af-42f0-931c-80a1257640bd" xlink:to="loc_us-gaap_TreasuryStockSharesAcquired_af168999-4073-4166-a337-3ddca09ce966" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockValueAcquiredCostMethod_c58b5091-159e-4498-a3b3-dc1c16ebcd2d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TreasuryStockValueAcquiredCostMethod"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_e8e77f3b-80af-42f0-931c-80a1257640bd" xlink:to="loc_us-gaap_TreasuryStockValueAcquiredCostMethod_c58b5091-159e-4498-a3b3-dc1c16ebcd2d" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalConvertibleDebtWithConversionFeature_102d7310-b00b-4db7-981d-817ec8556855" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalConvertibleDebtWithConversionFeature"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_e8e77f3b-80af-42f0-931c-80a1257640bd" xlink:to="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalConvertibleDebtWithConversionFeature_102d7310-b00b-4db7-981d-817ec8556855" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax_160a68f5-059d-47e8-92ca-0351ca83f2ff" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_e8e77f3b-80af-42f0-931c-80a1257640bd" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax_160a68f5-059d-47e8-92ca-0351ca83f2ff" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_SettlementOf2025NotesAdjustmentsToAdditionalPaidInCapitalSettlementOfDebt_9db59919-c53c-4fad-987b-fc2f9ff1a160" xlink:href="eye-20221231.xsd#eye_SettlementOf2025NotesAdjustmentsToAdditionalPaidInCapitalSettlementOfDebt"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_e8e77f3b-80af-42f0-931c-80a1257640bd" xlink:to="loc_eye_SettlementOf2025NotesAdjustmentsToAdditionalPaidInCapitalSettlementOfDebt_9db59919-c53c-4fad-987b-fc2f9ff1a160" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_c9b9a96e-efe3-47f4-b54b-11afd2e3453f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetIncomeLoss"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_e8e77f3b-80af-42f0-931c-80a1257640bd" xlink:to="loc_us-gaap_NetIncomeLoss_c9b9a96e-efe3-47f4-b54b-11afd2e3453f" xlink:type="arc" order="11"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesOutstanding_e29e9ef2-cf26-499f-9b24-d236109b0897" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockSharesOutstanding"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_7c86bb5f-4336-429d-ba6d-40314443c062" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountingStandardsUpdateExtensibleList_82bc4a80-e1be-495a-af30-0dcd447eb0ba" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountingStandardsUpdateExtensibleList"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_e8e77f3b-80af-42f0-931c-80a1257640bd" xlink:to="loc_us-gaap_AccountingStandardsUpdateExtensibleList_82bc4a80-e1be-495a-af30-0dcd447eb0ba" xlink:type="arc" order="14"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_9153add7-b350-457c-a3a7-f82353e31232" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_45c729d0-6886-45ea-99ff-0bdcce6b3040" xlink:to="loc_us-gaap_StatementTable_9153add7-b350-457c-a3a7-f82353e31232" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_90ffa131-319b-4217-90d9-db85529abc51" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementEquityComponentsAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_9153add7-b350-457c-a3a7-f82353e31232" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_90ffa131-319b-4217-90d9-db85529abc51" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_90ffa131-319b-4217-90d9-db85529abc51_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityComponentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_90ffa131-319b-4217-90d9-db85529abc51" xlink:to="loc_us-gaap_EquityComponentDomain_90ffa131-319b-4217-90d9-db85529abc51_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_d712365a-5139-4251-9fee-0bc7b098ca2f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityComponentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_90ffa131-319b-4217-90d9-db85529abc51" xlink:to="loc_us-gaap_EquityComponentDomain_d712365a-5139-4251-9fee-0bc7b098ca2f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockMember_46317195-aeee-41df-a76a-ddcad7858d15" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_d712365a-5139-4251-9fee-0bc7b098ca2f" xlink:to="loc_us-gaap_CommonStockMember_46317195-aeee-41df-a76a-ddcad7858d15" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalMember_e248f4bb-20f7-4316-84c9-16a2e90cc951" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AdditionalPaidInCapitalMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_d712365a-5139-4251-9fee-0bc7b098ca2f" xlink:to="loc_us-gaap_AdditionalPaidInCapitalMember_e248f4bb-20f7-4316-84c9-16a2e90cc951" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_33387acd-243e-4efa-af97-71153116a56c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_d712365a-5139-4251-9fee-0bc7b098ca2f" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_33387acd-243e-4efa-af97-71153116a56c" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsMember_b0f15c7f-78a7-471f-9cfa-1a7d3387257a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RetainedEarningsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_d712365a-5139-4251-9fee-0bc7b098ca2f" xlink:to="loc_us-gaap_RetainedEarningsMember_b0f15c7f-78a7-471f-9cfa-1a7d3387257a" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockCommonMember_d8cf27cf-325e-4b37-a1b2-0f31ae1e0fcd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TreasuryStockCommonMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_d712365a-5139-4251-9fee-0bc7b098ca2f" xlink:to="loc_us-gaap_TreasuryStockCommonMember_d8cf27cf-325e-4b37-a1b2-0f31ae1e0fcd" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CumulativeEffectPeriodOfAdoptionAxis_295c3844-e3a6-4ffa-8fe6-e70e95323737" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_CumulativeEffectPeriodOfAdoptionAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_9153add7-b350-457c-a3a7-f82353e31232" xlink:to="loc_srt_CumulativeEffectPeriodOfAdoptionAxis_295c3844-e3a6-4ffa-8fe6-e70e95323737" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CumulativeEffectPeriodOfAdoptionDomain_295c3844-e3a6-4ffa-8fe6-e70e95323737_default" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_CumulativeEffectPeriodOfAdoptionDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_CumulativeEffectPeriodOfAdoptionAxis_295c3844-e3a6-4ffa-8fe6-e70e95323737" xlink:to="loc_srt_CumulativeEffectPeriodOfAdoptionDomain_295c3844-e3a6-4ffa-8fe6-e70e95323737_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CumulativeEffectPeriodOfAdoptionDomain_3e2324c8-c32a-42e7-bb92-93914beb468b" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_CumulativeEffectPeriodOfAdoptionDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_CumulativeEffectPeriodOfAdoptionAxis_295c3844-e3a6-4ffa-8fe6-e70e95323737" xlink:to="loc_srt_CumulativeEffectPeriodOfAdoptionDomain_3e2324c8-c32a-42e7-bb92-93914beb468b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CumulativeEffectPeriodOfAdoptionAdjustmentMember_a8361bd9-af13-43c7-8e79-d67ee009fb10" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_CumulativeEffectPeriodOfAdoptionAdjustmentMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CumulativeEffectPeriodOfAdoptionDomain_3e2324c8-c32a-42e7-bb92-93914beb468b" xlink:to="loc_srt_CumulativeEffectPeriodOfAdoptionAdjustmentMember_a8361bd9-af13-43c7-8e79-d67ee009fb10" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CumulativeEffectPeriodOfAdoptionAdjustedBalanceMember_464cebcd-7920-410d-909c-25e16a17ea14" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_CumulativeEffectPeriodOfAdoptionAdjustedBalanceMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CumulativeEffectPeriodOfAdoptionDomain_3e2324c8-c32a-42e7-bb92-93914beb468b" xlink:to="loc_srt_CumulativeEffectPeriodOfAdoptionAdjustedBalanceMember_464cebcd-7920-410d-909c-25e16a17ea14" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/StockIncentivePlansTables" xlink:type="simple" xlink:href="eye-20221231.xsd#StockIncentivePlansTables"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/StockIncentivePlansTables" xlink:type="extended" id="i896597e4cf06422ab62f5153c5f74e54_StockIncentivePlansTables">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_bb7b903c-44c6-41a3-995c-97db21531e91" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock_363da81f-a271-4809-b39a-48a60eee490b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_bb7b903c-44c6-41a3-995c-97db21531e91" xlink:to="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock_363da81f-a271-4809-b39a-48a60eee490b" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock_0bbf85b3-3e01-4f75-ab36-cc5f592a596c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_bb7b903c-44c6-41a3-995c-97db21531e91" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock_0bbf85b3-3e01-4f75-ab36-cc5f592a596c" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock_388ebedc-b6ae-49f2-bcac-22fe46eaae1c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_bb7b903c-44c6-41a3-995c-97db21531e91" xlink:to="loc_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock_388ebedc-b6ae-49f2-bcac-22fe46eaae1c" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock_a6fa7f1f-3130-461d-a45d-5531196bfb3d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_bb7b903c-44c6-41a3-995c-97db21531e91" xlink:to="loc_us-gaap_ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock_a6fa7f1f-3130-461d-a45d-5531196bfb3d" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_8697d015-1a45-4502-a3b3-18d73ccf7252" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_bb7b903c-44c6-41a3-995c-97db21531e91" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_8697d015-1a45-4502-a3b3-18d73ccf7252" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AwardTypeAxis_d0f44b66-b9f4-42d2-85bc-ea8e626704f8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AwardTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_8697d015-1a45-4502-a3b3-18d73ccf7252" xlink:to="loc_us-gaap_AwardTypeAxis_d0f44b66-b9f4-42d2-85bc-ea8e626704f8" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_d0f44b66-b9f4-42d2-85bc-ea8e626704f8_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_AwardTypeAxis_d0f44b66-b9f4-42d2-85bc-ea8e626704f8" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_d0f44b66-b9f4-42d2-85bc-ea8e626704f8_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_86e15e90-9b8e-47c2-8ad7-9658d7152147" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_AwardTypeAxis_d0f44b66-b9f4-42d2-85bc-ea8e626704f8" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_86e15e90-9b8e-47c2-8ad7-9658d7152147" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_StockOptionServiceBasedMember_cc8b4c64-c209-4ddc-8520-2331f85a124d" xlink:href="eye-20221231.xsd#eye_StockOptionServiceBasedMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_86e15e90-9b8e-47c2-8ad7-9658d7152147" xlink:to="loc_eye_StockOptionServiceBasedMember_cc8b4c64-c209-4ddc-8520-2331f85a124d" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_StockOptionPerformanceBasedMember_621b114f-c94c-4f77-84e6-26509b2f03c3" xlink:href="eye-20221231.xsd#eye_StockOptionPerformanceBasedMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_86e15e90-9b8e-47c2-8ad7-9658d7152147" xlink:to="loc_eye_StockOptionPerformanceBasedMember_621b114f-c94c-4f77-84e6-26509b2f03c3" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/BusinessandSignificantAccountingPoliciesBasisofPresentationandPrinciplesofConsolidationDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#BusinessandSignificantAccountingPoliciesBasisofPresentationandPrinciplesofConsolidationDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/BusinessandSignificantAccountingPoliciesBasisofPresentationandPrinciplesofConsolidationDetails" xlink:type="extended" id="i66a8039a8b984db79ffc057fcfff47fb_BusinessandSignificantAccountingPoliciesBasisofPresentationandPrinciplesofConsolidationDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableInterestEntityLineItems_9de5803c-11c6-4d32-b983-7a90784f1489" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_VariableInterestEntityLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_VariableInterestEntitiesNumberOfCorporations_3075fa82-ce56-43a3-936f-629391d230aa" xlink:href="eye-20221231.xsd#eye_VariableInterestEntitiesNumberOfCorporations"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_VariableInterestEntityLineItems_9de5803c-11c6-4d32-b983-7a90784f1489" xlink:to="loc_eye_VariableInterestEntitiesNumberOfCorporations_3075fa82-ce56-43a3-936f-629391d230aa" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_4aa9b4a9-7cf8-43c6-9e97-e937a2f2e5cf" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Assets"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_VariableInterestEntityLineItems_9de5803c-11c6-4d32-b983-7a90784f1489" xlink:to="loc_us-gaap_Assets_4aa9b4a9-7cf8-43c6-9e97-e937a2f2e5cf" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Liabilities_a5ee448f-9702-4748-a8b6-589920eff374" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Liabilities"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_VariableInterestEntityLineItems_9de5803c-11c6-4d32-b983-7a90784f1489" xlink:to="loc_us-gaap_Liabilities_a5ee448f-9702-4748-a8b6-589920eff374" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfVariableInterestEntitiesTable_b70c66f9-ec67-4de2-ac01-ec87d8623603" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfVariableInterestEntitiesTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_VariableInterestEntityLineItems_9de5803c-11c6-4d32-b983-7a90784f1489" xlink:to="loc_us-gaap_ScheduleOfVariableInterestEntitiesTable_b70c66f9-ec67-4de2-ac01-ec87d8623603" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesAxis_35a768cb-51dc-4270-b965-ca4ebb6031a3" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ConsolidatedEntitiesAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfVariableInterestEntitiesTable_b70c66f9-ec67-4de2-ac01-ec87d8623603" xlink:to="loc_srt_ConsolidatedEntitiesAxis_35a768cb-51dc-4270-b965-ca4ebb6031a3" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesDomain_35a768cb-51dc-4270-b965-ca4ebb6031a3_default" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ConsolidatedEntitiesDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_ConsolidatedEntitiesAxis_35a768cb-51dc-4270-b965-ca4ebb6031a3" xlink:to="loc_srt_ConsolidatedEntitiesDomain_35a768cb-51dc-4270-b965-ca4ebb6031a3_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesDomain_0493fe7d-2801-4c65-8dd7-71c20a8b2e67" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ConsolidatedEntitiesDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_ConsolidatedEntitiesAxis_35a768cb-51dc-4270-b965-ca4ebb6031a3" xlink:to="loc_srt_ConsolidatedEntitiesDomain_0493fe7d-2801-4c65-8dd7-71c20a8b2e67" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_2f1009a6-024b-4abe-9b10-370fe7a785ac" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_VariableInterestEntityPrimaryBeneficiaryMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ConsolidatedEntitiesDomain_0493fe7d-2801-4c65-8dd7-71c20a8b2e67" xlink:to="loc_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_2f1009a6-024b-4abe-9b10-370fe7a785ac" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/BusinessandSignificantAccountingPoliciesCARESActDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#BusinessandSignificantAccountingPoliciesCARESActDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/BusinessandSignificantAccountingPoliciesCARESActDetails" xlink:type="extended" id="i2ba9be2b5d0b43b68174b8959ba2cd09_BusinessandSignificantAccountingPoliciesCARESActDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnusualOrInfrequentItemLineItems_fe8a6cc2-b02c-468c-9063-7210b5b2acef" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_UnusualOrInfrequentItemLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_CARESActEmployeeRetentionCredits_cff05d39-d3df-416d-99b0-44025aa3b406" xlink:href="eye-20221231.xsd#eye_CARESActEmployeeRetentionCredits"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_UnusualOrInfrequentItemLineItems_fe8a6cc2-b02c-468c-9063-7210b5b2acef" xlink:to="loc_eye_CARESActEmployeeRetentionCredits_cff05d39-d3df-416d-99b0-44025aa3b406" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GovernmentAssistanceAmountCumulative_0def58b6-eb19-418c-8b5f-98d3e15a6533" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GovernmentAssistanceAmountCumulative"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_UnusualOrInfrequentItemLineItems_fe8a6cc2-b02c-468c-9063-7210b5b2acef" xlink:to="loc_us-gaap_GovernmentAssistanceAmountCumulative_0def58b6-eb19-418c-8b5f-98d3e15a6533" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GovernmentAssistanceStatementOfFinancialPositionExtensibleEnumeration_16ea1e72-c7ed-4600-a004-b86b82bda709" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GovernmentAssistanceStatementOfFinancialPositionExtensibleEnumeration"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_UnusualOrInfrequentItemLineItems_fe8a6cc2-b02c-468c-9063-7210b5b2acef" xlink:to="loc_us-gaap_GovernmentAssistanceStatementOfFinancialPositionExtensibleEnumeration_16ea1e72-c7ed-4600-a004-b86b82bda709" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnusualOrInfrequentItemTable_83d43d08-86f1-42d8-965d-a9541932f9fc" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_UnusualOrInfrequentItemTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_UnusualOrInfrequentItemLineItems_fe8a6cc2-b02c-468c-9063-7210b5b2acef" xlink:to="loc_us-gaap_UnusualOrInfrequentItemTable_83d43d08-86f1-42d8-965d-a9541932f9fc" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeStatementLocationAxis_c60682ec-2a22-4a85-ab38-0437d11f041b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeStatementLocationAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_UnusualOrInfrequentItemTable_83d43d08-86f1-42d8-965d-a9541932f9fc" xlink:to="loc_us-gaap_IncomeStatementLocationAxis_c60682ec-2a22-4a85-ab38-0437d11f041b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_c60682ec-2a22-4a85-ab38-0437d11f041b_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeStatementLocationDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_IncomeStatementLocationAxis_c60682ec-2a22-4a85-ab38-0437d11f041b" xlink:to="loc_us-gaap_IncomeStatementLocationDomain_c60682ec-2a22-4a85-ab38-0437d11f041b_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_257f3ad3-ee3e-4ad3-b60c-3f19bdf1b0a2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeStatementLocationDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_IncomeStatementLocationAxis_c60682ec-2a22-4a85-ab38-0437d11f041b" xlink:to="loc_us-gaap_IncomeStatementLocationDomain_257f3ad3-ee3e-4ad3-b60c-3f19bdf1b0a2" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ProductSalesMember_7bece3a5-f824-4d45-957c-cbb4f6ccb4ea" xlink:href="eye-20221231.xsd#eye_ProductSalesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_257f3ad3-ee3e-4ad3-b60c-3f19bdf1b0a2" xlink:to="loc_eye_ProductSalesMember_7bece3a5-f824-4d45-957c-cbb4f6ccb4ea" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ServicesAndPlansMember_e490ecb3-d64b-4eb7-ac7f-1e7d45d552b4" xlink:href="eye-20221231.xsd#eye_ServicesAndPlansMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_257f3ad3-ee3e-4ad3-b60c-3f19bdf1b0a2" xlink:to="loc_eye_ServicesAndPlansMember_e490ecb3-d64b-4eb7-ac7f-1e7d45d552b4" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpensesMember_01270868-4111-440e-bc0a-7b297778cb62" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SellingGeneralAndAdministrativeExpensesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_257f3ad3-ee3e-4ad3-b60c-3f19bdf1b0a2" xlink:to="loc_us-gaap_SellingGeneralAndAdministrativeExpensesMember_01270868-4111-440e-bc0a-7b297778cb62" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GovernmentAssistanceTypeAxis_ff599825-71e9-4972-8418-fed945eca539" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GovernmentAssistanceTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_UnusualOrInfrequentItemTable_83d43d08-86f1-42d8-965d-a9541932f9fc" xlink:to="loc_us-gaap_GovernmentAssistanceTypeAxis_ff599825-71e9-4972-8418-fed945eca539" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GovernmentAssistanceTypeDomain_ff599825-71e9-4972-8418-fed945eca539_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GovernmentAssistanceTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_GovernmentAssistanceTypeAxis_ff599825-71e9-4972-8418-fed945eca539" xlink:to="loc_us-gaap_GovernmentAssistanceTypeDomain_ff599825-71e9-4972-8418-fed945eca539_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GovernmentAssistanceTypeDomain_4d859cfc-8b78-4b6c-bd58-06738dcf859c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GovernmentAssistanceTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_GovernmentAssistanceTypeAxis_ff599825-71e9-4972-8418-fed945eca539" xlink:to="loc_us-gaap_GovernmentAssistanceTypeDomain_4d859cfc-8b78-4b6c-bd58-06738dcf859c" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_TheCARESActMember_cd558557-23fb-4fb2-853f-ff5eaba6b7c7" xlink:href="eye-20221231.xsd#eye_TheCARESActMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GovernmentAssistanceTypeDomain_4d859cfc-8b78-4b6c-bd58-06738dcf859c" xlink:to="loc_eye_TheCARESActMember_cd558557-23fb-4fb2-853f-ff5eaba6b7c7" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/BusinessandSignificantAccountingPoliciesAccountsReceivableandInventoriesDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#BusinessandSignificantAccountingPoliciesAccountsReceivableandInventoriesDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/BusinessandSignificantAccountingPoliciesAccountsReceivableandInventoriesDetails" xlink:type="extended" id="i5d329b50479744a89d76e9a94244d3f2_BusinessandSignificantAccountingPoliciesAccountsReceivableandInventoriesDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskLineItems_1ee2a627-b284-49f8-ac2b-70541e403457" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConcentrationRiskLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProvisionForDoubtfulAccounts_9e4365a6-b231-4996-b568-40a6e5edf05a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ProvisionForDoubtfulAccounts"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ConcentrationRiskLineItems_1ee2a627-b284-49f8-ac2b-70541e403457" xlink:to="loc_us-gaap_ProvisionForDoubtfulAccounts_9e4365a6-b231-4996-b568-40a6e5edf05a" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskPercentage1_88e49cf2-afd0-4c26-8d60-194de5617d74" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConcentrationRiskPercentage1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ConcentrationRiskLineItems_1ee2a627-b284-49f8-ac2b-70541e403457" xlink:to="loc_us-gaap_ConcentrationRiskPercentage1_88e49cf2-afd0-4c26-8d60-194de5617d74" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskTable_af0049e3-01c9-4451-b9bd-48875c59be18" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConcentrationRiskTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ConcentrationRiskLineItems_1ee2a627-b284-49f8-ac2b-70541e403457" xlink:to="loc_us-gaap_ConcentrationRiskTable_af0049e3-01c9-4451-b9bd-48875c59be18" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskByTypeAxis_04337b35-6b42-43b0-ba6a-d6010db2d66a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConcentrationRiskByTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ConcentrationRiskTable_af0049e3-01c9-4451-b9bd-48875c59be18" xlink:to="loc_us-gaap_ConcentrationRiskByTypeAxis_04337b35-6b42-43b0-ba6a-d6010db2d66a" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskTypeDomain_04337b35-6b42-43b0-ba6a-d6010db2d66a_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConcentrationRiskTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ConcentrationRiskByTypeAxis_04337b35-6b42-43b0-ba6a-d6010db2d66a" xlink:to="loc_us-gaap_ConcentrationRiskTypeDomain_04337b35-6b42-43b0-ba6a-d6010db2d66a_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskTypeDomain_92cc4aa2-c275-4dc3-bd3e-46e58443ed91" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConcentrationRiskTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ConcentrationRiskByTypeAxis_04337b35-6b42-43b0-ba6a-d6010db2d66a" xlink:to="loc_us-gaap_ConcentrationRiskTypeDomain_92cc4aa2-c275-4dc3-bd3e-46e58443ed91" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SupplierConcentrationRiskMember_c91ec3de-e593-45ea-9b6c-0c1a45a433f8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SupplierConcentrationRiskMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ConcentrationRiskTypeDomain_92cc4aa2-c275-4dc3-bd3e-46e58443ed91" xlink:to="loc_us-gaap_SupplierConcentrationRiskMember_c91ec3de-e593-45ea-9b6c-0c1a45a433f8" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_e3e3c4af-db67-4a4c-a2a8-a221a9f6cecb" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConcentrationRiskByBenchmarkAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ConcentrationRiskTable_af0049e3-01c9-4451-b9bd-48875c59be18" xlink:to="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_e3e3c4af-db67-4a4c-a2a8-a221a9f6cecb" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskBenchmarkDomain_e3e3c4af-db67-4a4c-a2a8-a221a9f6cecb_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConcentrationRiskBenchmarkDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_e3e3c4af-db67-4a4c-a2a8-a221a9f6cecb" xlink:to="loc_us-gaap_ConcentrationRiskBenchmarkDomain_e3e3c4af-db67-4a4c-a2a8-a221a9f6cecb_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskBenchmarkDomain_fedbe0d4-fd89-480b-abf5-a3f0bf1a330e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConcentrationRiskBenchmarkDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_e3e3c4af-db67-4a4c-a2a8-a221a9f6cecb" xlink:to="loc_us-gaap_ConcentrationRiskBenchmarkDomain_fedbe0d4-fd89-480b-abf5-a3f0bf1a330e" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ContactLensesInventoryMember_3c323b6d-6c00-4b23-85e5-083519d101da" xlink:href="eye-20221231.xsd#eye_ContactLensesInventoryMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_fedbe0d4-fd89-480b-abf5-a3f0bf1a330e" xlink:to="loc_eye_ContactLensesInventoryMember_3c323b6d-6c00-4b23-85e5-083519d101da" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_GlassesLensesInventoryMember_35327474-14d2-4a08-a8f1-47c8061e2af8" xlink:href="eye-20221231.xsd#eye_GlassesLensesInventoryMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_fedbe0d4-fd89-480b-abf5-a3f0bf1a330e" xlink:to="loc_eye_GlassesLensesInventoryMember_35327474-14d2-4a08-a8f1-47c8061e2af8" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_FramesInventoryMember_6af209c4-a8d1-4c66-b3fe-a441c8930807" xlink:href="eye-20221231.xsd#eye_FramesInventoryMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_fedbe0d4-fd89-480b-abf5-a3f0bf1a330e" xlink:to="loc_eye_FramesInventoryMember_6af209c4-a8d1-4c66-b3fe-a441c8930807" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MajorCustomersAxis_efd4c642-e475-4758-9fb9-8e806bd0781c" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MajorCustomersAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ConcentrationRiskTable_af0049e3-01c9-4451-b9bd-48875c59be18" xlink:to="loc_srt_MajorCustomersAxis_efd4c642-e475-4758-9fb9-8e806bd0781c" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_NameOfMajorCustomerDomain_efd4c642-e475-4758-9fb9-8e806bd0781c_default" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_NameOfMajorCustomerDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_MajorCustomersAxis_efd4c642-e475-4758-9fb9-8e806bd0781c" xlink:to="loc_srt_NameOfMajorCustomerDomain_efd4c642-e475-4758-9fb9-8e806bd0781c_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_NameOfMajorCustomerDomain_a824b1bf-2231-42ee-9829-822afa2b1d90" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_NameOfMajorCustomerDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_MajorCustomersAxis_efd4c642-e475-4758-9fb9-8e806bd0781c" xlink:to="loc_srt_NameOfMajorCustomerDomain_a824b1bf-2231-42ee-9829-822afa2b1d90" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_SupplyVendorsTopThreeMember_b006e176-5d81-4dd0-959f-84a0dec89441" xlink:href="eye-20221231.xsd#eye_SupplyVendorsTopThreeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_NameOfMajorCustomerDomain_a824b1bf-2231-42ee-9829-822afa2b1d90" xlink:to="loc_eye_SupplyVendorsTopThreeMember_b006e176-5d81-4dd0-959f-84a0dec89441" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_SupplyVendorsTopOneMember_43bb6e3b-44ad-4efa-80cf-27ea5995786a" xlink:href="eye-20221231.xsd#eye_SupplyVendorsTopOneMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_NameOfMajorCustomerDomain_a824b1bf-2231-42ee-9829-822afa2b1d90" xlink:to="loc_eye_SupplyVendorsTopOneMember_43bb6e3b-44ad-4efa-80cf-27ea5995786a" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_SupplyVendorsTopTwoMember_344f0e1f-c502-4091-b0c5-fb0bf5a3bf9b" xlink:href="eye-20221231.xsd#eye_SupplyVendorsTopTwoMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_NameOfMajorCustomerDomain_a824b1bf-2231-42ee-9829-822afa2b1d90" xlink:to="loc_eye_SupplyVendorsTopTwoMember_344f0e1f-c502-4091-b0c5-fb0bf5a3bf9b" xlink:type="arc" order="2"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/BusinessandSignificantAccountingPoliciesPropertyandEquipmentDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#BusinessandSignificantAccountingPoliciesPropertyandEquipmentDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/BusinessandSignificantAccountingPoliciesPropertyandEquipmentDetails" xlink:type="extended" id="i1f4c0f5fad024e079474dc7b8c7446bb_BusinessandSignificantAccountingPoliciesPropertyandEquipmentDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentLineItems_9ef50b92-edda-458e-a154-d0b420c9640e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAbstract_ff73ccf7-6294-4c41-bf01-655dca55d03f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_9ef50b92-edda-458e-a154-d0b420c9640e" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentAbstract_ff73ccf7-6294-4c41-bf01-655dca55d03f" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_b1d1e065-4c95-4e4b-a4be-019197b9a5da" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentUsefulLife"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentAbstract_ff73ccf7-6294-4c41-bf01-655dca55d03f" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_b1d1e065-4c95-4e4b-a4be-019197b9a5da" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_54229fe1-d789-4cf9-9482-8944767def27" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfPropertyPlantAndEquipmentTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_9ef50b92-edda-458e-a154-d0b420c9640e" xlink:to="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_54229fe1-d789-4cf9-9482-8944767def27" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_90841648-233d-4b2f-ae01-6010b4abe9ab" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_54229fe1-d789-4cf9-9482-8944767def27" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_90841648-233d-4b2f-ae01-6010b4abe9ab" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_90841648-233d-4b2f-ae01-6010b4abe9ab_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_90841648-233d-4b2f-ae01-6010b4abe9ab" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_90841648-233d-4b2f-ae01-6010b4abe9ab_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_9df92b06-e119-45cb-86d9-f1ead789efae" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_90841648-233d-4b2f-ae01-6010b4abe9ab" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_9df92b06-e119-45cb-86d9-f1ead789efae" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BuildingMember_ff5cf1be-a322-42c8-b897-700746585001" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BuildingMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_9df92b06-e119-45cb-86d9-f1ead789efae" xlink:to="loc_us-gaap_BuildingMember_ff5cf1be-a322-42c8-b897-700746585001" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquipmentMember_344a638b-1321-4bbf-bde3-2b1fe12649d9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquipmentMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_9df92b06-e119-45cb-86d9-f1ead789efae" xlink:to="loc_us-gaap_EquipmentMember_344a638b-1321-4bbf-bde3-2b1fe12649d9" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_InformationSystemsHardwareAndSoftwareMember_36562049-b4a9-49e5-afec-41ec84ff7c7e" xlink:href="eye-20221231.xsd#eye_InformationSystemsHardwareAndSoftwareMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_9df92b06-e119-45cb-86d9-f1ead789efae" xlink:to="loc_eye_InformationSystemsHardwareAndSoftwareMember_36562049-b4a9-49e5-afec-41ec84ff7c7e" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FurnitureAndFixturesMember_c35bed3f-d9b1-492c-8f43-09b328da29f3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FurnitureAndFixturesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_9df92b06-e119-45cb-86d9-f1ead789efae" xlink:to="loc_us-gaap_FurnitureAndFixturesMember_c35bed3f-d9b1-492c-8f43-09b328da29f3" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseholdImprovementsMember_9376f949-7067-46d7-8e64-900a4c0de95b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LeaseholdImprovementsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_9df92b06-e119-45cb-86d9-f1ead789efae" xlink:to="loc_us-gaap_LeaseholdImprovementsMember_9376f949-7067-46d7-8e64-900a4c0de95b" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_OtherPropertyAndEquipmentUnderLeaseArrangementMember_3f8ae67d-3613-4569-abe1-e0d2e1f0ace2" xlink:href="eye-20221231.xsd#eye_OtherPropertyAndEquipmentUnderLeaseArrangementMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_9df92b06-e119-45cb-86d9-f1ead789efae" xlink:to="loc_eye_OtherPropertyAndEquipmentUnderLeaseArrangementMember_3f8ae67d-3613-4569-abe1-e0d2e1f0ace2" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_1ec73748-1576-4766-88af-4c95be9b6696" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_54229fe1-d789-4cf9-9482-8944767def27" xlink:to="loc_srt_RangeAxis_1ec73748-1576-4766-88af-4c95be9b6696" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_1ec73748-1576-4766-88af-4c95be9b6696_default" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_1ec73748-1576-4766-88af-4c95be9b6696" xlink:to="loc_srt_RangeMember_1ec73748-1576-4766-88af-4c95be9b6696_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_f3bd8e91-e0a7-4dac-8180-178138a6ace0" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_1ec73748-1576-4766-88af-4c95be9b6696" xlink:to="loc_srt_RangeMember_f3bd8e91-e0a7-4dac-8180-178138a6ace0" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_3a9021e9-629b-45f4-acc4-88117b868005" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MinimumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_f3bd8e91-e0a7-4dac-8180-178138a6ace0" xlink:to="loc_srt_MinimumMember_3a9021e9-629b-45f4-acc4-88117b868005" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_e11208ad-2ab9-4434-b9b2-072296348b2e" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MaximumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_f3bd8e91-e0a7-4dac-8180-178138a6ace0" xlink:to="loc_srt_MaximumMember_e11208ad-2ab9-4434-b9b2-072296348b2e" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/BusinessandSignificantAccountingPoliciesGoodwillIntangibleAssetsandEquityMethodInvestmentDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#BusinessandSignificantAccountingPoliciesGoodwillIntangibleAssetsandEquityMethodInvestmentDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/BusinessandSignificantAccountingPoliciesGoodwillIntangibleAssetsandEquityMethodInvestmentDetails" xlink:type="extended" id="i14b488c5c8a44e6cb57aae9333a73554_BusinessandSignificantAccountingPoliciesGoodwillIntangibleAssetsandEquityMethodInvestmentDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_f3cc4e42-8374-4d93-b0e4-6f229dc3b63c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife_ad477b88-2e13-4ab0-803b-387074736309" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetUsefulLife"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_f3cc4e42-8374-4d93-b0e4-6f229dc3b63c" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife_ad477b88-2e13-4ab0-803b-387074736309" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromSaleOfEquityMethodInvestments_e05363c3-78cd-455c-8d25-9d606e1e842b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ProceedsFromSaleOfEquityMethodInvestments"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_f3cc4e42-8374-4d93-b0e4-6f229dc3b63c" xlink:to="loc_us-gaap_ProceedsFromSaleOfEquityMethodInvestments_e05363c3-78cd-455c-8d25-9d606e1e842b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityMethodInvestments_e4963f10-7dd8-4492-aff4-9fafa5e5b069" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityMethodInvestments"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_f3cc4e42-8374-4d93-b0e4-6f229dc3b63c" xlink:to="loc_us-gaap_EquityMethodInvestments_e4963f10-7dd8-4492-aff4-9fafa5e5b069" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityMethodInvestmentRealizedGainLossOnDisposal_5a89b61d-b38f-4b6c-9cd0-9300caae9a71" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityMethodInvestmentRealizedGainLossOnDisposal"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_f3cc4e42-8374-4d93-b0e4-6f229dc3b63c" xlink:to="loc_us-gaap_EquityMethodInvestmentRealizedGainLossOnDisposal_5a89b61d-b38f-4b6c-9cd0-9300caae9a71" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_1b41cb73-8aba-49c3-9757-c3b874b484eb" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_f3cc4e42-8374-4d93-b0e4-6f229dc3b63c" xlink:to="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_1b41cb73-8aba-49c3-9757-c3b874b484eb" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_f3560ea4-e44b-4689-bb7b-38195db414ec" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_1b41cb73-8aba-49c3-9757-c3b874b484eb" xlink:to="loc_srt_RangeAxis_f3560ea4-e44b-4689-bb7b-38195db414ec" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_f3560ea4-e44b-4689-bb7b-38195db414ec_default" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_f3560ea4-e44b-4689-bb7b-38195db414ec" xlink:to="loc_srt_RangeMember_f3560ea4-e44b-4689-bb7b-38195db414ec_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_41ab8fc3-0772-4e77-ada3-9e116434bcc5" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_f3560ea4-e44b-4689-bb7b-38195db414ec" xlink:to="loc_srt_RangeMember_41ab8fc3-0772-4e77-ada3-9e116434bcc5" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_73c02c35-c762-4416-9f2e-b30efea4736f" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MinimumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_41ab8fc3-0772-4e77-ada3-9e116434bcc5" xlink:to="loc_srt_MinimumMember_73c02c35-c762-4416-9f2e-b30efea4736f" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_e325718b-b294-48ab-ad05-23e5ed5797dc" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MaximumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_41ab8fc3-0772-4e77-ada3-9e116434bcc5" xlink:to="loc_srt_MaximumMember_e325718b-b294-48ab-ad05-23e5ed5797dc" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_47963941-399f-4e60-afa9-fb767ad171b0" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_1b41cb73-8aba-49c3-9757-c3b874b484eb" xlink:to="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_47963941-399f-4e60-afa9-fb767ad171b0" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_EquityMethodInvesteeNameDomain_47963941-399f-4e60-afa9-fb767ad171b0_default" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_EquityMethodInvesteeNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_47963941-399f-4e60-afa9-fb767ad171b0" xlink:to="loc_srt_EquityMethodInvesteeNameDomain_47963941-399f-4e60-afa9-fb767ad171b0_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_EquityMethodInvesteeNameDomain_8476e0c6-e9eb-42d4-bc1e-3b005add0f82" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_EquityMethodInvesteeNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_47963941-399f-4e60-afa9-fb767ad171b0" xlink:to="loc_srt_EquityMethodInvesteeNameDomain_8476e0c6-e9eb-42d4-bc1e-3b005add0f82" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_NonconsolidatedInvesteeMember_345b26ec-d758-4a38-a7af-4daa9d379b54" xlink:href="eye-20221231.xsd#eye_NonconsolidatedInvesteeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_8476e0c6-e9eb-42d4-bc1e-3b005add0f82" xlink:to="loc_eye_NonconsolidatedInvesteeMember_345b26ec-d758-4a38-a7af-4daa9d379b54" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/BusinessandSignificantAccountingPoliciesRevenueRecognitionDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#BusinessandSignificantAccountingPoliciesRevenueRecognitionDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/BusinessandSignificantAccountingPoliciesRevenueRecognitionDetails" xlink:type="extended" id="i8d77c05d8abe48879ba10c5bd08d1052_BusinessandSignificantAccountingPoliciesRevenueRecognitionDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueLineItems_d3089983-5812-47f6-9a77-e4a4ebfdc249" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisaggregationOfRevenueLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_UnearnedRevenueDeliveryTimeForPeriodEndCalculation_7b5e0aed-1387-4582-8f24-3e51df63db79" xlink:href="eye-20221231.xsd#eye_UnearnedRevenueDeliveryTimeForPeriodEndCalculation"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_d3089983-5812-47f6-9a77-e4a4ebfdc249" xlink:to="loc_eye_UnearnedRevenueDeliveryTimeForPeriodEndCalculation_7b5e0aed-1387-4582-8f24-3e51df63db79" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_RevenueReductionBasedOnVariableConsideration_077de80f-e267-4b28-b6a1-324298b839a9" xlink:href="eye-20221231.xsd#eye_RevenueReductionBasedOnVariableConsideration"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_d3089983-5812-47f6-9a77-e4a4ebfdc249" xlink:to="loc_eye_RevenueReductionBasedOnVariableConsideration_077de80f-e267-4b28-b6a1-324298b839a9" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueTable_98632ab1-400e-4056-ac9c-2a71a81e41ad" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisaggregationOfRevenueTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_d3089983-5812-47f6-9a77-e4a4ebfdc249" xlink:to="loc_us-gaap_DisaggregationOfRevenueTable_98632ab1-400e-4056-ac9c-2a71a81e41ad" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_5920b48a-051f-4d18-b5c9-5ac8a377cf0f" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_98632ab1-400e-4056-ac9c-2a71a81e41ad" xlink:to="loc_srt_RangeAxis_5920b48a-051f-4d18-b5c9-5ac8a377cf0f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_5920b48a-051f-4d18-b5c9-5ac8a377cf0f_default" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_5920b48a-051f-4d18-b5c9-5ac8a377cf0f" xlink:to="loc_srt_RangeMember_5920b48a-051f-4d18-b5c9-5ac8a377cf0f_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_e02ba5b5-f48e-4bff-a51c-3ddc56c17c68" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_5920b48a-051f-4d18-b5c9-5ac8a377cf0f" xlink:to="loc_srt_RangeMember_e02ba5b5-f48e-4bff-a51c-3ddc56c17c68" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_9ead70bb-db41-466e-aee6-05e4dfebb34e" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MinimumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_e02ba5b5-f48e-4bff-a51c-3ddc56c17c68" xlink:to="loc_srt_MinimumMember_9ead70bb-db41-466e-aee6-05e4dfebb34e" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_8775b49b-8a25-4ed0-b9d2-04af1fa17983" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MaximumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_e02ba5b5-f48e-4bff-a51c-3ddc56c17c68" xlink:to="loc_srt_MaximumMember_8775b49b-8a25-4ed0-b9d2-04af1fa17983" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/BusinessandSignificantAccountingPoliciesLeasesDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#BusinessandSignificantAccountingPoliciesLeasesDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/BusinessandSignificantAccountingPoliciesLeasesDetails" xlink:type="extended" id="if967d3e59a994f01b889c16f599bb4b3_BusinessandSignificantAccountingPoliciesLeasesDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeLeaseDescriptionLineItems_9d028842-f2b3-41a9-9701-02f3c8e539f6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeLeaseDescriptionLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_LesseeLeasesTermOfContract_496759f3-5761-4501-b663-da73fe16432f" xlink:href="eye-20221231.xsd#eye_LesseeLeasesTermOfContract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_9d028842-f2b3-41a9-9701-02f3c8e539f6" xlink:to="loc_eye_LesseeLeasesTermOfContract_496759f3-5761-4501-b663-da73fe16432f" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_LesseeLeasesRenewalTerm_24911fc3-e910-41da-990f-e2d445b979fc" xlink:href="eye-20221231.xsd#eye_LesseeLeasesRenewalTerm"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_9d028842-f2b3-41a9-9701-02f3c8e539f6" xlink:to="loc_eye_LesseeLeasesRenewalTerm_24911fc3-e910-41da-990f-e2d445b979fc" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeLeaseDescriptionTable_2f730310-9d99-41e2-93b7-0e82de104b71" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeLeaseDescriptionTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_9d028842-f2b3-41a9-9701-02f3c8e539f6" xlink:to="loc_us-gaap_LesseeLeaseDescriptionTable_2f730310-9d99-41e2-93b7-0e82de104b71" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_82b57af5-b003-476a-bf90-4eefcdba3ebf" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_LesseeLeaseDescriptionTable_2f730310-9d99-41e2-93b7-0e82de104b71" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_82b57af5-b003-476a-bf90-4eefcdba3ebf" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_82b57af5-b003-476a-bf90-4eefcdba3ebf_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_82b57af5-b003-476a-bf90-4eefcdba3ebf" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_82b57af5-b003-476a-bf90-4eefcdba3ebf_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_b1ca8eb3-9288-4105-9548-27fdca535117" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_82b57af5-b003-476a-bf90-4eefcdba3ebf" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_b1ca8eb3-9288-4105-9548-27fdca535117" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BuildingAndBuildingImprovementsMember_f88dc76d-5a2e-4534-ad99-50ca3a54279f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BuildingAndBuildingImprovementsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_b1ca8eb3-9288-4105-9548-27fdca535117" xlink:to="loc_us-gaap_BuildingAndBuildingImprovementsMember_f88dc76d-5a2e-4534-ad99-50ca3a54279f" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_61adf763-fd63-4781-be47-632074109733" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_LesseeLeaseDescriptionTable_2f730310-9d99-41e2-93b7-0e82de104b71" xlink:to="loc_srt_RangeAxis_61adf763-fd63-4781-be47-632074109733" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_61adf763-fd63-4781-be47-632074109733_default" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_61adf763-fd63-4781-be47-632074109733" xlink:to="loc_srt_RangeMember_61adf763-fd63-4781-be47-632074109733_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_32257d72-1385-4817-a2ba-b9e9ee29937a" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_61adf763-fd63-4781-be47-632074109733" xlink:to="loc_srt_RangeMember_32257d72-1385-4817-a2ba-b9e9ee29937a" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_1dac6451-c8e6-4bab-b9c7-28b58d97b482" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MinimumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_32257d72-1385-4817-a2ba-b9e9ee29937a" xlink:to="loc_srt_MinimumMember_1dac6451-c8e6-4bab-b9c7-28b58d97b482" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_89c8fad9-28e5-4c3b-b3b1-8103ca2a246d" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MaximumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_32257d72-1385-4817-a2ba-b9e9ee29937a" xlink:to="loc_srt_MaximumMember_89c8fad9-28e5-4c3b-b3b1-8103ca2a246d" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/BusinessandSignificantAccountingPoliciesNewAccountingPronouncementsDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#BusinessandSignificantAccountingPoliciesNewAccountingPronouncementsDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/BusinessandSignificantAccountingPoliciesNewAccountingPronouncementsDetails" xlink:type="extended" id="i73893b7e73394a90b32e14405a75f0b5_BusinessandSignificantAccountingPoliciesNewAccountingPronouncementsDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_dc5ebd76-671a-44a3-a18e-e9dd2271e675" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_74acd735-11e3-4d06-a596-296fa70f5cd2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockholdersEquity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_dc5ebd76-671a-44a3-a18e-e9dd2271e675" xlink:to="loc_us-gaap_StockholdersEquity_74acd735-11e3-4d06-a596-296fa70f5cd2" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentUnamortizedDiscount_f1fc0dc4-ed9d-4f41-b13d-2b0b7a4ee7ef" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentUnamortizedDiscount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_dc5ebd76-671a-44a3-a18e-e9dd2271e675" xlink:to="loc_us-gaap_DebtInstrumentUnamortizedDiscount_f1fc0dc4-ed9d-4f41-b13d-2b0b7a4ee7ef" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesFinancingArrangements_9c83855e-960f-4280-b1b0-cd8fa45ef28e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxLiabilitiesFinancingArrangements"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_dc5ebd76-671a-44a3-a18e-e9dd2271e675" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesFinancingArrangements_9c83855e-960f-4280-b1b0-cd8fa45ef28e" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable_f0246a7d-62bc-408b-be33-0ba2a6de42f2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_dc5ebd76-671a-44a3-a18e-e9dd2271e675" xlink:to="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable_f0246a7d-62bc-408b-be33-0ba2a6de42f2" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_6e360d10-3643-4003-8a7a-5cee25f121d1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AdjustmentsForNewAccountingPronouncementsAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable_f0246a7d-62bc-408b-be33-0ba2a6de42f2" xlink:to="loc_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_6e360d10-3643-4003-8a7a-5cee25f121d1" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TypeOfAdoptionMember_6e360d10-3643-4003-8a7a-5cee25f121d1_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TypeOfAdoptionMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_6e360d10-3643-4003-8a7a-5cee25f121d1" xlink:to="loc_us-gaap_TypeOfAdoptionMember_6e360d10-3643-4003-8a7a-5cee25f121d1_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TypeOfAdoptionMember_52bd1580-de7d-4684-ac9c-2a273eaef0ab" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TypeOfAdoptionMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_6e360d10-3643-4003-8a7a-5cee25f121d1" xlink:to="loc_us-gaap_TypeOfAdoptionMember_52bd1580-de7d-4684-ac9c-2a273eaef0ab" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountingStandardsUpdate202006Member_256f78b8-ccd7-40fc-b4bb-21f349319022" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountingStandardsUpdate202006Member"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfAdoptionMember_52bd1580-de7d-4684-ac9c-2a273eaef0ab" xlink:to="loc_us-gaap_AccountingStandardsUpdate202006Member_256f78b8-ccd7-40fc-b4bb-21f349319022" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CumulativeEffectPeriodOfAdoptionAxis_cd2342cd-1aba-4e9f-a13e-28eb1632c100" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_CumulativeEffectPeriodOfAdoptionAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable_f0246a7d-62bc-408b-be33-0ba2a6de42f2" xlink:to="loc_srt_CumulativeEffectPeriodOfAdoptionAxis_cd2342cd-1aba-4e9f-a13e-28eb1632c100" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CumulativeEffectPeriodOfAdoptionDomain_cd2342cd-1aba-4e9f-a13e-28eb1632c100_default" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_CumulativeEffectPeriodOfAdoptionDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_CumulativeEffectPeriodOfAdoptionAxis_cd2342cd-1aba-4e9f-a13e-28eb1632c100" xlink:to="loc_srt_CumulativeEffectPeriodOfAdoptionDomain_cd2342cd-1aba-4e9f-a13e-28eb1632c100_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CumulativeEffectPeriodOfAdoptionDomain_40afd713-78c3-4787-91eb-3d64ca5a69a1" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_CumulativeEffectPeriodOfAdoptionDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_CumulativeEffectPeriodOfAdoptionAxis_cd2342cd-1aba-4e9f-a13e-28eb1632c100" xlink:to="loc_srt_CumulativeEffectPeriodOfAdoptionDomain_40afd713-78c3-4787-91eb-3d64ca5a69a1" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CumulativeEffectPeriodOfAdoptionAdjustmentMember_c38e1e0d-2192-4ade-88e3-2580af44c67a" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_CumulativeEffectPeriodOfAdoptionAdjustmentMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CumulativeEffectPeriodOfAdoptionDomain_40afd713-78c3-4787-91eb-3d64ca5a69a1" xlink:to="loc_srt_CumulativeEffectPeriodOfAdoptionAdjustmentMember_c38e1e0d-2192-4ade-88e3-2580af44c67a" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_2b59866d-069d-4a40-bae7-d22aa38b6055" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementEquityComponentsAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable_f0246a7d-62bc-408b-be33-0ba2a6de42f2" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_2b59866d-069d-4a40-bae7-d22aa38b6055" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_2b59866d-069d-4a40-bae7-d22aa38b6055_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityComponentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_2b59866d-069d-4a40-bae7-d22aa38b6055" xlink:to="loc_us-gaap_EquityComponentDomain_2b59866d-069d-4a40-bae7-d22aa38b6055_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_65ca5a18-abc0-469e-aba4-23b87fa4ac24" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityComponentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_2b59866d-069d-4a40-bae7-d22aa38b6055" xlink:to="loc_us-gaap_EquityComponentDomain_65ca5a18-abc0-469e-aba4-23b87fa4ac24" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsMember_1aaf8a4f-547e-4a28-957d-00e50d70c406" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RetainedEarningsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_65ca5a18-abc0-469e-aba4-23b87fa4ac24" xlink:to="loc_us-gaap_RetainedEarningsMember_1aaf8a4f-547e-4a28-957d-00e50d70c406" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalMember_e2231ae5-ceb2-41dd-aed0-ab701ac33ca2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AdditionalPaidInCapitalMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_65ca5a18-abc0-469e-aba4-23b87fa4ac24" xlink:to="loc_us-gaap_AdditionalPaidInCapitalMember_e2231ae5-ceb2-41dd-aed0-ab701ac33ca2" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_f5f4f9d4-6b3f-4569-9c25-e25410adb731" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable_f0246a7d-62bc-408b-be33-0ba2a6de42f2" xlink:to="loc_us-gaap_DebtInstrumentAxis_f5f4f9d4-6b3f-4569-9c25-e25410adb731" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_f5f4f9d4-6b3f-4569-9c25-e25410adb731_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentAxis_f5f4f9d4-6b3f-4569-9c25-e25410adb731" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_f5f4f9d4-6b3f-4569-9c25-e25410adb731_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_73063c9b-9db8-4eb4-8390-bfcd7c05a2d4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentAxis_f5f4f9d4-6b3f-4569-9c25-e25410adb731" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_73063c9b-9db8-4eb4-8390-bfcd7c05a2d4" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ConvertibleSeniorNotesDueIn2025Member_32957e88-13ed-4181-be7d-58c0754cc768" xlink:href="eye-20221231.xsd#eye_ConvertibleSeniorNotesDueIn2025Member"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_73063c9b-9db8-4eb4-8390-bfcd7c05a2d4" xlink:to="loc_eye_ConvertibleSeniorNotesDueIn2025Member_32957e88-13ed-4181-be7d-58c0754cc768" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/DetailsofCertainBalanceSheetAccountsAccountsReceivableNetDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#DetailsofCertainBalanceSheetAccountsAccountsReceivableNetDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/DetailsofCertainBalanceSheetAccountsAccountsReceivableNetDetails" xlink:type="extended" id="i4c3a8bd98d1e477482673a0d04e0ac73_DetailsofCertainBalanceSheetAccountsAccountsReceivableNetDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_ba34a0f1-0b3d-45a5-bcf9-7a90fae98d22" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountsNotesAndLoansReceivableLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableGrossCurrent_c733d385-d74b-4be7-9ae5-a6c374070dce" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountsReceivableGrossCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_ba34a0f1-0b3d-45a5-bcf9-7a90fae98d22" xlink:to="loc_us-gaap_AccountsReceivableGrossCurrent_c733d385-d74b-4be7-9ae5-a6c374070dce" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_a3e46c83-0cd8-4259-864a-cc6b4ef02bae" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_ba34a0f1-0b3d-45a5-bcf9-7a90fae98d22" xlink:to="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_a3e46c83-0cd8-4259-864a-cc6b4ef02bae" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_bc57f92c-fbd9-49a4-9999-29208201b587" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountsReceivableNetCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_ba34a0f1-0b3d-45a5-bcf9-7a90fae98d22" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_bc57f92c-fbd9-49a4-9999-29208201b587" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GovernmentAssistanceAmountCumulative_1c2a62fd-3878-469e-a319-c78bb16ed7dd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GovernmentAssistanceAmountCumulative"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_ba34a0f1-0b3d-45a5-bcf9-7a90fae98d22" xlink:to="loc_us-gaap_GovernmentAssistanceAmountCumulative_1c2a62fd-3878-469e-a319-c78bb16ed7dd" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_561c3fbb-a60f-4e1d-baf7-393eecf75adb" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_ba34a0f1-0b3d-45a5-bcf9-7a90fae98d22" xlink:to="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_561c3fbb-a60f-4e1d-baf7-393eecf75adb" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_ddede955-b18a-425b-b501-4746da5558f7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_561c3fbb-a60f-4e1d-baf7-393eecf75adb" xlink:to="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_ddede955-b18a-425b-b501-4746da5558f7" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivableTypeDomain_ddede955-b18a-425b-b501-4746da5558f7_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ReceivableTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_ddede955-b18a-425b-b501-4746da5558f7" xlink:to="loc_us-gaap_ReceivableTypeDomain_ddede955-b18a-425b-b501-4746da5558f7_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivableTypeDomain_053386c9-1d6e-432d-ad9d-da3ce6ee689e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ReceivableTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_ddede955-b18a-425b-b501-4746da5558f7" xlink:to="loc_us-gaap_ReceivableTypeDomain_053386c9-1d6e-432d-ad9d-da3ce6ee689e" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TradeAccountsReceivableMember_585a6085-53ed-45c6-b5b2-8d62a82259f0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TradeAccountsReceivableMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ReceivableTypeDomain_053386c9-1d6e-432d-ad9d-da3ce6ee689e" xlink:to="loc_us-gaap_TradeAccountsReceivableMember_585a6085-53ed-45c6-b5b2-8d62a82259f0" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditCardReceivablesMember_01a83a57-2ba6-4207-afd3-728e9b81ca7d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CreditCardReceivablesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ReceivableTypeDomain_053386c9-1d6e-432d-ad9d-da3ce6ee689e" xlink:to="loc_us-gaap_CreditCardReceivablesMember_01a83a57-2ba6-4207-afd3-728e9b81ca7d" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_OtherReceivablesMember_ef6b041e-65b6-49c1-8f8c-0ca089324c6c" xlink:href="eye-20221231.xsd#eye_OtherReceivablesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ReceivableTypeDomain_053386c9-1d6e-432d-ad9d-da3ce6ee689e" xlink:to="loc_eye_OtherReceivablesMember_ef6b041e-65b6-49c1-8f8c-0ca089324c6c" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GovernmentAssistanceTypeAxis_a8ca070b-1acf-498a-b721-17dcd2b427d8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GovernmentAssistanceTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_561c3fbb-a60f-4e1d-baf7-393eecf75adb" xlink:to="loc_us-gaap_GovernmentAssistanceTypeAxis_a8ca070b-1acf-498a-b721-17dcd2b427d8" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GovernmentAssistanceTypeDomain_a8ca070b-1acf-498a-b721-17dcd2b427d8_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GovernmentAssistanceTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_GovernmentAssistanceTypeAxis_a8ca070b-1acf-498a-b721-17dcd2b427d8" xlink:to="loc_us-gaap_GovernmentAssistanceTypeDomain_a8ca070b-1acf-498a-b721-17dcd2b427d8_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GovernmentAssistanceTypeDomain_bea69ca3-1cc1-4799-8510-7c20cbf44999" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GovernmentAssistanceTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_GovernmentAssistanceTypeAxis_a8ca070b-1acf-498a-b721-17dcd2b427d8" xlink:to="loc_us-gaap_GovernmentAssistanceTypeDomain_bea69ca3-1cc1-4799-8510-7c20cbf44999" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_TheCARESActMember_8b280225-bfc2-4665-871b-28798dc962be" xlink:href="eye-20221231.xsd#eye_TheCARESActMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GovernmentAssistanceTypeDomain_bea69ca3-1cc1-4799-8510-7c20cbf44999" xlink:to="loc_eye_TheCARESActMember_8b280225-bfc2-4665-871b-28798dc962be" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/DetailsofCertainBalanceSheetAccountsPropertyandEquipmentNetDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#DetailsofCertainBalanceSheetAccountsPropertyandEquipmentNetDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/DetailsofCertainBalanceSheetAccountsPropertyandEquipmentNetDetails" xlink:type="extended" id="i2827e45acc484be1a90dd85bfad961ee_DetailsofCertainBalanceSheetAccountsPropertyandEquipmentNetDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentLineItems_7858df37-0796-4375-a4d9-b928e7c3f7e2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNetByTypeAbstract_e184e4b3-945c-4edc-b2f3-a3012359f728" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentNetByTypeAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_7858df37-0796-4375-a4d9-b928e7c3f7e2" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNetByTypeAbstract_e184e4b3-945c-4edc-b2f3-a3012359f728" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_8ace9297-0d1b-4a1c-bbf1-bbefe2d22487" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentGross"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNetByTypeAbstract_e184e4b3-945c-4edc-b2f3-a3012359f728" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_8ace9297-0d1b-4a1c-bbf1-bbefe2d22487" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization_8ca3e6aa-b19f-4131-b0ab-d45524a87657" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNetByTypeAbstract_e184e4b3-945c-4edc-b2f3-a3012359f728" xlink:to="loc_us-gaap_FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization_8ca3e6aa-b19f-4131-b0ab-d45524a87657" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization_c635ba10-9b6a-46fa-b387-455b2cb7fda3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNetByTypeAbstract_e184e4b3-945c-4edc-b2f3-a3012359f728" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization_c635ba10-9b6a-46fa-b387-455b2cb7fda3" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization_a26b4a84-decb-4a33-a8ff-aacd8187e79e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNetByTypeAbstract_e184e4b3-945c-4edc-b2f3-a3012359f728" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization_a26b4a84-decb-4a33-a8ff-aacd8187e79e" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization_4f270178-feed-436a-9fc2-be12500e5177" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNetByTypeAbstract_e184e4b3-945c-4edc-b2f3-a3012359f728" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization_4f270178-feed-436a-9fc2-be12500e5177" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_cc468610-9544-4edc-9117-ea1060d58920" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfPropertyPlantAndEquipmentTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_7858df37-0796-4375-a4d9-b928e7c3f7e2" xlink:to="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_cc468610-9544-4edc-9117-ea1060d58920" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_e1b001cb-5c3c-4332-8ccf-18607d43d660" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_cc468610-9544-4edc-9117-ea1060d58920" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_e1b001cb-5c3c-4332-8ccf-18607d43d660" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_e1b001cb-5c3c-4332-8ccf-18607d43d660_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_e1b001cb-5c3c-4332-8ccf-18607d43d660" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_e1b001cb-5c3c-4332-8ccf-18607d43d660_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_2999ec59-d974-419c-a561-3ba290c6ab8b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_e1b001cb-5c3c-4332-8ccf-18607d43d660" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_2999ec59-d974-419c-a561-3ba290c6ab8b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LandAndBuildingMember_c6301b06-cc4f-4d4d-888b-f5d76c38717c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LandAndBuildingMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_2999ec59-d974-419c-a561-3ba290c6ab8b" xlink:to="loc_us-gaap_LandAndBuildingMember_c6301b06-cc4f-4d4d-888b-f5d76c38717c" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquipmentMember_d15eded5-887c-446c-b4d6-39ad6a588d3c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquipmentMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_2999ec59-d974-419c-a561-3ba290c6ab8b" xlink:to="loc_us-gaap_EquipmentMember_d15eded5-887c-446c-b4d6-39ad6a588d3c" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_InformationSystemsHardwareAndSoftwareMember_89bc3d7a-3487-4f42-8d8a-9ab55dc9de61" xlink:href="eye-20221231.xsd#eye_InformationSystemsHardwareAndSoftwareMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_2999ec59-d974-419c-a561-3ba290c6ab8b" xlink:to="loc_eye_InformationSystemsHardwareAndSoftwareMember_89bc3d7a-3487-4f42-8d8a-9ab55dc9de61" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FurnitureAndFixturesMember_2d970895-3755-476b-ab86-22c0c08331d2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FurnitureAndFixturesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_2999ec59-d974-419c-a561-3ba290c6ab8b" xlink:to="loc_us-gaap_FurnitureAndFixturesMember_2d970895-3755-476b-ab86-22c0c08331d2" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseholdImprovementsMember_f427d7ab-4f0a-4e1b-b969-6b953ff29407" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LeaseholdImprovementsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_2999ec59-d974-419c-a561-3ba290c6ab8b" xlink:to="loc_us-gaap_LeaseholdImprovementsMember_f427d7ab-4f0a-4e1b-b969-6b953ff29407" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConstructionInProgressMember_f95b1520-e7dd-4c03-8d1a-2e8c8508344d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConstructionInProgressMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_2999ec59-d974-419c-a561-3ba290c6ab8b" xlink:to="loc_us-gaap_ConstructionInProgressMember_f95b1520-e7dd-4c03-8d1a-2e8c8508344d" xlink:type="arc" order="5"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/GoodwillandIntangibleAssetsGoodwillCarryingAmountDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#GoodwillandIntangibleAssetsGoodwillCarryingAmountDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/GoodwillandIntangibleAssetsGoodwillCarryingAmountDetails" xlink:type="extended" id="i889c349adcd144f6bd5e5650a0bcf228_GoodwillandIntangibleAssetsGoodwillCarryingAmountDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillLineItems_98eb4be3-1f9c-4ff2-b0c8-6726ab1b1801" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GoodwillLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillGross_a5b9b2e4-bea0-4e67-8dfa-0bae596538be" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GoodwillGross"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GoodwillLineItems_98eb4be3-1f9c-4ff2-b0c8-6726ab1b1801" xlink:to="loc_us-gaap_GoodwillGross_a5b9b2e4-bea0-4e67-8dfa-0bae596538be" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss_d7c88f5f-cefa-459e-ae1d-09daeef4fe56" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GoodwillImpairedAccumulatedImpairmentLoss"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GoodwillLineItems_98eb4be3-1f9c-4ff2-b0c8-6726ab1b1801" xlink:to="loc_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss_d7c88f5f-cefa-459e-ae1d-09daeef4fe56" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfGoodwillTable_01e40351-2df3-428f-87a9-63244d8f9043" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfGoodwillTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_GoodwillLineItems_98eb4be3-1f9c-4ff2-b0c8-6726ab1b1801" xlink:to="loc_us-gaap_ScheduleOfGoodwillTable_01e40351-2df3-428f-87a9-63244d8f9043" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_ee368de5-70bf-4935-ae02-67c0ed6db8c0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementBusinessSegmentsAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfGoodwillTable_01e40351-2df3-428f-87a9-63244d8f9043" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_ee368de5-70bf-4935-ae02-67c0ed6db8c0" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_ee368de5-70bf-4935-ae02-67c0ed6db8c0_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SegmentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_ee368de5-70bf-4935-ae02-67c0ed6db8c0" xlink:to="loc_us-gaap_SegmentDomain_ee368de5-70bf-4935-ae02-67c0ed6db8c0_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_b0157512-d779-4908-b48b-0cb2f6dd62bb" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SegmentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_ee368de5-70bf-4935-ae02-67c0ed6db8c0" xlink:to="loc_us-gaap_SegmentDomain_b0157512-d779-4908-b48b-0cb2f6dd62bb" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_OwnedAndHostStoreBrandsMember_823e3b37-d510-4820-b7b8-99ad71b565c4" xlink:href="eye-20221231.xsd#eye_OwnedAndHostStoreBrandsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_b0157512-d779-4908-b48b-0cb2f6dd62bb" xlink:to="loc_eye_OwnedAndHostStoreBrandsMember_823e3b37-d510-4820-b7b8-99ad71b565c4" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_LegacyMember_69126e59-64e6-41ca-8cac-717efef49d40" xlink:href="eye-20221231.xsd#eye_LegacyMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_b0157512-d779-4908-b48b-0cb2f6dd62bb" xlink:to="loc_eye_LegacyMember_69126e59-64e6-41ca-8cac-717efef49d40" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CorporateAndOtherMember_296b7e19-6a1f-49ba-853a-32b7fde77158" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CorporateAndOtherMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_b0157512-d779-4908-b48b-0cb2f6dd62bb" xlink:to="loc_us-gaap_CorporateAndOtherMember_296b7e19-6a1f-49ba-853a-32b7fde77158" xlink:type="arc" order="2"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/GoodwillandIntangibleAssetsIndefiniteLivedIntangibleAssetsDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#GoodwillandIntangibleAssetsIndefiniteLivedIntangibleAssetsDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/GoodwillandIntangibleAssetsIndefiniteLivedIntangibleAssetsDetails" xlink:type="extended" id="ic0066be63e0a4ea493ef099005ff84cf_GoodwillandIntangibleAssetsIndefiniteLivedIntangibleAssetsDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassLineItems_c596b275-6a5a-4ec6-bff2-24b97ccab96f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_606202bd-4217-4b59-8031-fc1629f27c58" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassLineItems_c596b275-6a5a-4ec6-bff2-24b97ccab96f" xlink:to="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_606202bd-4217-4b59-8031-fc1629f27c58" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTable_120b5117-c108-4630-90b1-e824fd1bf042" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassLineItems_c596b275-6a5a-4ec6-bff2-24b97ccab96f" xlink:to="loc_us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTable_120b5117-c108-4630-90b1-e824fd1bf042" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis_aba62a11-6b87-42ad-bfc3-7142a837a413" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTable_120b5117-c108-4630-90b1-e824fd1bf042" xlink:to="loc_us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis_aba62a11-6b87-42ad-bfc3-7142a837a413" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IndefiniteLivedIntangibleAssetsMajorClassNameDomain_aba62a11-6b87-42ad-bfc3-7142a837a413_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IndefiniteLivedIntangibleAssetsMajorClassNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis_aba62a11-6b87-42ad-bfc3-7142a837a413" xlink:to="loc_us-gaap_IndefiniteLivedIntangibleAssetsMajorClassNameDomain_aba62a11-6b87-42ad-bfc3-7142a837a413_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IndefiniteLivedIntangibleAssetsMajorClassNameDomain_1a084007-8115-48f2-8453-d0e2d3b3b4e7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IndefiniteLivedIntangibleAssetsMajorClassNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis_aba62a11-6b87-42ad-bfc3-7142a837a413" xlink:to="loc_us-gaap_IndefiniteLivedIntangibleAssetsMajorClassNameDomain_1a084007-8115-48f2-8453-d0e2d3b3b4e7" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_TrademarksAndTradenamesAmericasBestContactsAndEyeglassesMember_2535e839-2ccc-4f3f-b018-6d36dc8af50d" xlink:href="eye-20221231.xsd#eye_TrademarksAndTradenamesAmericasBestContactsAndEyeglassesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IndefiniteLivedIntangibleAssetsMajorClassNameDomain_1a084007-8115-48f2-8453-d0e2d3b3b4e7" xlink:to="loc_eye_TrademarksAndTradenamesAmericasBestContactsAndEyeglassesMember_2535e839-2ccc-4f3f-b018-6d36dc8af50d" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_TrademarksAndTradenamesEyeglassWorldMember_fb2dba7d-d644-4688-8ad5-4f55316dd284" xlink:href="eye-20221231.xsd#eye_TrademarksAndTradenamesEyeglassWorldMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IndefiniteLivedIntangibleAssetsMajorClassNameDomain_1a084007-8115-48f2-8453-d0e2d3b3b4e7" xlink:to="loc_eye_TrademarksAndTradenamesEyeglassWorldMember_fb2dba7d-d644-4688-8ad5-4f55316dd284" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/GoodwillandIntangibleAssetsFiniteLivedIntangibleAssetsDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#GoodwillandIntangibleAssetsFiniteLivedIntangibleAssetsDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/GoodwillandIntangibleAssetsFiniteLivedIntangibleAssetsDetails" xlink:type="extended" id="ic5f83a81af6f4fc4a422256514e9b6a0_GoodwillandIntangibleAssetsFiniteLivedIntangibleAssetsDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_b7111fe5-2d66-4223-bebb-7164421ca197" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross_eca437ca-3f9a-491e-84e6-636424303920" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsGross"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_b7111fe5-2d66-4223-bebb-7164421ca197" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsGross_eca437ca-3f9a-491e-84e6-636424303920" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_76818dad-6f65-4779-a980-ad27b0436586" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_b7111fe5-2d66-4223-bebb-7164421ca197" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_76818dad-6f65-4779-a980-ad27b0436586" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsRemainingAmortizationPeriod1_f077bcc0-9289-4d94-98cb-57d59f1eef72" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsRemainingAmortizationPeriod1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_b7111fe5-2d66-4223-bebb-7164421ca197" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsRemainingAmortizationPeriod1_f077bcc0-9289-4d94-98cb-57d59f1eef72" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_0056f4b7-51a2-4576-87d5-e0c1a5eec04d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_b7111fe5-2d66-4223-bebb-7164421ca197" xlink:to="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_0056f4b7-51a2-4576-87d5-e0c1a5eec04d" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_6dd2134a-746c-4a43-8cd7-12cb5f09a4b7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_0056f4b7-51a2-4576-87d5-e0c1a5eec04d" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_6dd2134a-746c-4a43-8cd7-12cb5f09a4b7" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_6dd2134a-746c-4a43-8cd7-12cb5f09a4b7_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_6dd2134a-746c-4a43-8cd7-12cb5f09a4b7" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_6dd2134a-746c-4a43-8cd7-12cb5f09a4b7_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_b4b167ce-66a1-4712-a57b-4588f479af9d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_6dd2134a-746c-4a43-8cd7-12cb5f09a4b7" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_b4b167ce-66a1-4712-a57b-4588f479af9d" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ContractsAndRelationshipsAbstract_3416479b-41a8-4669-8596-c44c6498c1ee" xlink:href="eye-20221231.xsd#eye_ContractsAndRelationshipsAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_b4b167ce-66a1-4712-a57b-4588f479af9d" xlink:to="loc_eye_ContractsAndRelationshipsAbstract_3416479b-41a8-4669-8596-c44c6498c1ee" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ContractsAndRelationshipsLegacyMember_b329cc33-ed22-4a18-9394-fb2dc9be1611" xlink:href="eye-20221231.xsd#eye_ContractsAndRelationshipsLegacyMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_eye_ContractsAndRelationshipsAbstract_3416479b-41a8-4669-8596-c44c6498c1ee" xlink:to="loc_eye_ContractsAndRelationshipsLegacyMember_b329cc33-ed22-4a18-9394-fb2dc9be1611" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ContractsAndRelationshipsFredMeyerMember_76e5b0f6-7668-49a2-b95d-143538dadc07" xlink:href="eye-20221231.xsd#eye_ContractsAndRelationshipsFredMeyerMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_eye_ContractsAndRelationshipsAbstract_3416479b-41a8-4669-8596-c44c6498c1ee" xlink:to="loc_eye_ContractsAndRelationshipsFredMeyerMember_76e5b0f6-7668-49a2-b95d-143538dadc07" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DatabasesMember_89ebe58f-2a8a-4caa-9ceb-62b5faacea40" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DatabasesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_b4b167ce-66a1-4712-a57b-4588f479af9d" xlink:to="loc_us-gaap_DatabasesMember_89ebe58f-2a8a-4caa-9ceb-62b5faacea40" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherIntangibleAssetsMember_4adec24e-3b44-46bb-bb18-a30d485d3dc0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherIntangibleAssetsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_b4b167ce-66a1-4712-a57b-4588f479af9d" xlink:to="loc_us-gaap_OtherIntangibleAssetsMember_4adec24e-3b44-46bb-bb18-a30d485d3dc0" xlink:type="arc" order="2"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/LongtermDebtSummaryofLongtermDebtDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#LongtermDebtSummaryofLongtermDebtDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/LongtermDebtSummaryofLongtermDebtDetails" xlink:type="extended" id="i5ed0cad34daa40ad82abfa5fa8878479_LongtermDebtSummaryofLongtermDebtDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentLineItems_d193a787-2c0a-46b2-a2c4-14191ed34652" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentCarryingAmount_0a90bd82-6613-4ace-9d2a-69f63682ddb2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentCarryingAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d193a787-2c0a-46b2-a2c4-14191ed34652" xlink:to="loc_us-gaap_DebtInstrumentCarryingAmount_0a90bd82-6613-4ace-9d2a-69f63682ddb2" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentUnamortizedDiscount_423648e5-6129-4f82-9669-22b908c86c28" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentUnamortizedDiscount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d193a787-2c0a-46b2-a2c4-14191ed34652" xlink:to="loc_us-gaap_DebtInstrumentUnamortizedDiscount_423648e5-6129-4f82-9669-22b908c86c28" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebt_b1d77538-5ea5-4787-926f-c5e8cea5b2e5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongTermDebt"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d193a787-2c0a-46b2-a2c4-14191ed34652" xlink:to="loc_us-gaap_LongTermDebt_b1d77538-5ea5-4787-926f-c5e8cea5b2e5" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtCurrent_bc608b82-0d3b-4ea0-b3c7-2ff376f45f31" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongTermDebtCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d193a787-2c0a-46b2-a2c4-14191ed34652" xlink:to="loc_us-gaap_LongTermDebtCurrent_bc608b82-0d3b-4ea0-b3c7-2ff376f45f31" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_25eb721a-bd3a-4a57-bce2-4015588886ac" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d193a787-2c0a-46b2-a2c4-14191ed34652" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_25eb721a-bd3a-4a57-bce2-4015588886ac" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiability_11e2da60-244b-4a81-9955-cfcf8629d18a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinanceLeaseLiability"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d193a787-2c0a-46b2-a2c4-14191ed34652" xlink:to="loc_us-gaap_FinanceLeaseLiability_11e2da60-244b-4a81-9955-cfcf8629d18a" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityCurrent_86333faa-f753-4e14-a08a-fded4632fb24" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinanceLeaseLiabilityCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d193a787-2c0a-46b2-a2c4-14191ed34652" xlink:to="loc_us-gaap_FinanceLeaseLiabilityCurrent_86333faa-f753-4e14-a08a-fded4632fb24" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtAndCapitalLeaseObligations_dd20a755-d39b-4182-9850-42eb0f0fb4c8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongTermDebtAndCapitalLeaseObligations"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d193a787-2c0a-46b2-a2c4-14191ed34652" xlink:to="loc_us-gaap_LongTermDebtAndCapitalLeaseObligations_dd20a755-d39b-4182-9850-42eb0f0fb4c8" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentTable_4f766654-b1aa-4005-b9b0-fd44a7645b64" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DebtInstrumentLineItems_d193a787-2c0a-46b2-a2c4-14191ed34652" xlink:to="loc_us-gaap_DebtInstrumentTable_4f766654-b1aa-4005-b9b0-fd44a7645b64" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_7e28e03f-55d9-4d0c-b3f3-af2569fe999b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_4f766654-b1aa-4005-b9b0-fd44a7645b64" xlink:to="loc_us-gaap_DebtInstrumentAxis_7e28e03f-55d9-4d0c-b3f3-af2569fe999b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_7e28e03f-55d9-4d0c-b3f3-af2569fe999b_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentAxis_7e28e03f-55d9-4d0c-b3f3-af2569fe999b" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_7e28e03f-55d9-4d0c-b3f3-af2569fe999b_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_347f1678-0663-4359-a34d-3c946200e358" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentAxis_7e28e03f-55d9-4d0c-b3f3-af2569fe999b" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_347f1678-0663-4359-a34d-3c946200e358" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ConvertibleSeniorNotesDueIn2025Member_e6ca75dc-170e-4c91-8b32-ae252214b550" xlink:href="eye-20221231.xsd#eye_ConvertibleSeniorNotesDueIn2025Member"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_347f1678-0663-4359-a34d-3c946200e358" xlink:to="loc_eye_ConvertibleSeniorNotesDueIn2025Member_e6ca75dc-170e-4c91-8b32-ae252214b550" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_FirstLienTermALoanDueJuly182024Member_c652a456-64db-4eae-93ea-4deaf83fbc7e" xlink:href="eye-20221231.xsd#eye_FirstLienTermALoanDueJuly182024Member"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_347f1678-0663-4359-a34d-3c946200e358" xlink:to="loc_eye_FirstLienTermALoanDueJuly182024Member_c652a456-64db-4eae-93ea-4deaf83fbc7e" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityAxis_6d708d4a-e3d4-482c-9043-5c33354098e1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CreditFacilityAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_4f766654-b1aa-4005-b9b0-fd44a7645b64" xlink:to="loc_us-gaap_CreditFacilityAxis_6d708d4a-e3d4-482c-9043-5c33354098e1" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityDomain_6d708d4a-e3d4-482c-9043-5c33354098e1_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CreditFacilityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_CreditFacilityAxis_6d708d4a-e3d4-482c-9043-5c33354098e1" xlink:to="loc_us-gaap_CreditFacilityDomain_6d708d4a-e3d4-482c-9043-5c33354098e1_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityDomain_12f619c1-49f7-4acf-8017-75547a3225b7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CreditFacilityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_CreditFacilityAxis_6d708d4a-e3d4-482c-9043-5c33354098e1" xlink:to="loc_us-gaap_CreditFacilityDomain_12f619c1-49f7-4acf-8017-75547a3225b7" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevolvingCreditFacilityMember_ea503e5c-a9e7-464d-bdb8-4e1229fb0dcf" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevolvingCreditFacilityMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_CreditFacilityDomain_12f619c1-49f7-4acf-8017-75547a3225b7" xlink:to="loc_us-gaap_RevolvingCreditFacilityMember_ea503e5c-a9e7-464d-bdb8-4e1229fb0dcf" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_4bed596e-aac4-4391-889f-dd664554a3c2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_4f766654-b1aa-4005-b9b0-fd44a7645b64" xlink:to="loc_us-gaap_LongtermDebtTypeAxis_4bed596e-aac4-4391-889f-dd664554a3c2" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_4bed596e-aac4-4391-889f-dd664554a3c2_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_4bed596e-aac4-4391-889f-dd664554a3c2" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_4bed596e-aac4-4391-889f-dd664554a3c2_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_e945bad0-9b24-44f4-be61-62846c5e9467" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_4bed596e-aac4-4391-889f-dd664554a3c2" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_e945bad0-9b24-44f4-be61-62846c5e9467" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConvertibleDebtMember_c2e2e56a-675d-4757-b511-a43ce13a41bc" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConvertibleDebtMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_e945bad0-9b24-44f4-be61-62846c5e9467" xlink:to="loc_us-gaap_ConvertibleDebtMember_c2e2e56a-675d-4757-b511-a43ce13a41bc" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LoansPayableMember_d15cdc8a-7ce0-4b46-bd1d-ddaa120a3e4c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LoansPayableMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_e945bad0-9b24-44f4-be61-62846c5e9467" xlink:to="loc_us-gaap_LoansPayableMember_d15cdc8a-7ce0-4b46-bd1d-ddaa120a3e4c" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditMember_93f6e769-6ac1-47ee-8c5d-f5eb75e3f02f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LineOfCreditMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_e945bad0-9b24-44f4-be61-62846c5e9467" xlink:to="loc_us-gaap_LineOfCreditMember_93f6e769-6ac1-47ee-8c5d-f5eb75e3f02f" xlink:type="arc" order="2"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/LongtermDebt2025NotesNarrativeDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#LongtermDebt2025NotesNarrativeDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/LongtermDebt2025NotesNarrativeDetails" xlink:type="extended" id="i29f171e6ecab4d24abfb3bf7c709f0a0_LongtermDebt2025NotesNarrativeDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentLineItems_db700658-7f34-4e41-85e9-8b908e6fdf1b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentFaceAmount_7f89cac2-2a05-4fe8-9702-4fd9f06140c9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentFaceAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_db700658-7f34-4e41-85e9-8b908e6fdf1b" xlink:to="loc_us-gaap_DebtInstrumentFaceAmount_7f89cac2-2a05-4fe8-9702-4fd9f06140c9" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_69b738ad-33cf-4947-93a6-5ef94884df1b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_db700658-7f34-4e41-85e9-8b908e6fdf1b" xlink:to="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_69b738ad-33cf-4947-93a6-5ef94884df1b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromConvertibleDebt_0e1deb35-89d7-40cb-bdbc-e2c6412db363" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ProceedsFromConvertibleDebt"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_db700658-7f34-4e41-85e9-8b908e6fdf1b" xlink:to="loc_us-gaap_ProceedsFromConvertibleDebt_0e1deb35-89d7-40cb-bdbc-e2c6412db363" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredFinanceCostsNet_d6afde66-acac-422d-b397-26c532ed431e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredFinanceCostsNet"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_db700658-7f34-4e41-85e9-8b908e6fdf1b" xlink:to="loc_us-gaap_DeferredFinanceCostsNet_d6afde66-acac-422d-b397-26c532ed431e" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfLongTermLinesOfCredit_bc48c8e2-b0f8-47fa-bdae-80992675c650" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RepaymentsOfLongTermLinesOfCredit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_db700658-7f34-4e41-85e9-8b908e6fdf1b" xlink:to="loc_us-gaap_RepaymentsOfLongTermLinesOfCredit_bc48c8e2-b0f8-47fa-bdae-80992675c650" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfSecuredDebt_6eb54a7c-091f-44ea-88f1-4f99f9a0eb39" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RepaymentsOfSecuredDebt"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_db700658-7f34-4e41-85e9-8b908e6fdf1b" xlink:to="loc_us-gaap_RepaymentsOfSecuredDebt_6eb54a7c-091f-44ea-88f1-4f99f9a0eb39" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentConvertibleThresholdPercentageOfStockPriceTrigger_358af1be-cc2b-4664-8844-28043135359b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentConvertibleThresholdPercentageOfStockPriceTrigger"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_db700658-7f34-4e41-85e9-8b908e6fdf1b" xlink:to="loc_us-gaap_DebtInstrumentConvertibleThresholdPercentageOfStockPriceTrigger_358af1be-cc2b-4664-8844-28043135359b" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentConvertibleThresholdTradingDays_05d320d6-42ab-4447-bdc2-1de9822c7fcd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentConvertibleThresholdTradingDays"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_db700658-7f34-4e41-85e9-8b908e6fdf1b" xlink:to="loc_us-gaap_DebtInstrumentConvertibleThresholdTradingDays_05d320d6-42ab-4447-bdc2-1de9822c7fcd" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentConvertibleThresholdConsecutiveTradingDays1_468c6882-c0bd-40a4-bba5-7aa425a263a9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentConvertibleThresholdConsecutiveTradingDays1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_db700658-7f34-4e41-85e9-8b908e6fdf1b" xlink:to="loc_us-gaap_DebtInstrumentConvertibleThresholdConsecutiveTradingDays1_468c6882-c0bd-40a4-bba5-7aa425a263a9" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_DebtInstrumentConvertibleThresholdConsecutiveBusinessDaysAfterMeasurementPeriod_e9686f7e-f32b-4d74-8700-2b946ddc6b68" xlink:href="eye-20221231.xsd#eye_DebtInstrumentConvertibleThresholdConsecutiveBusinessDaysAfterMeasurementPeriod"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_db700658-7f34-4e41-85e9-8b908e6fdf1b" xlink:to="loc_eye_DebtInstrumentConvertibleThresholdConsecutiveBusinessDaysAfterMeasurementPeriod_e9686f7e-f32b-4d74-8700-2b946ddc6b68" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_DebtInstrumentConvertibleThresholdConsecutiveTradingDaysMeasurementPeriod_e3527f2d-5e0b-412a-b4af-d121e2c143dd" xlink:href="eye-20221231.xsd#eye_DebtInstrumentConvertibleThresholdConsecutiveTradingDaysMeasurementPeriod"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_db700658-7f34-4e41-85e9-8b908e6fdf1b" xlink:to="loc_eye_DebtInstrumentConvertibleThresholdConsecutiveTradingDaysMeasurementPeriod_e3527f2d-5e0b-412a-b4af-d121e2c143dd" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_DebtInstrumentConvertiblePrincipalAmountPerNote_497a6822-2e7e-40f5-adac-e522c59e2663" xlink:href="eye-20221231.xsd#eye_DebtInstrumentConvertiblePrincipalAmountPerNote"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_db700658-7f34-4e41-85e9-8b908e6fdf1b" xlink:to="loc_eye_DebtInstrumentConvertiblePrincipalAmountPerNote_497a6822-2e7e-40f5-adac-e522c59e2663" xlink:type="arc" order="11"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_DebtInstrumentConvertibleThresholdTradingPriceToReportedPriceByConversionRate_a839dd98-4e64-4305-833a-6495c58818c1" xlink:href="eye-20221231.xsd#eye_DebtInstrumentConvertibleThresholdTradingPriceToReportedPriceByConversionRate"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_db700658-7f34-4e41-85e9-8b908e6fdf1b" xlink:to="loc_eye_DebtInstrumentConvertibleThresholdTradingPriceToReportedPriceByConversionRate_a839dd98-4e64-4305-833a-6495c58818c1" xlink:type="arc" order="12"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentConvertibleConversionRatio1_30491393-02ce-4a5f-a070-8314e442f78e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentConvertibleConversionRatio1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_db700658-7f34-4e41-85e9-8b908e6fdf1b" xlink:to="loc_us-gaap_DebtInstrumentConvertibleConversionRatio1_30491393-02ce-4a5f-a070-8314e442f78e" xlink:type="arc" order="13"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentConvertibleConversionPrice1_5e503298-14d1-403a-9c38-9885d538992a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentConvertibleConversionPrice1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_db700658-7f34-4e41-85e9-8b908e6fdf1b" xlink:to="loc_us-gaap_DebtInstrumentConvertibleConversionPrice1_5e503298-14d1-403a-9c38-9885d538992a" xlink:type="arc" order="14"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentConvertibleNumberOfEquityInstruments_55283ccc-306b-4d61-acb8-2521a24fe8df" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentConvertibleNumberOfEquityInstruments"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_db700658-7f34-4e41-85e9-8b908e6fdf1b" xlink:to="loc_us-gaap_DebtInstrumentConvertibleNumberOfEquityInstruments_55283ccc-306b-4d61-acb8-2521a24fe8df" xlink:type="arc" order="15"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentInterestRateEffectivePercentage_6e9e2190-76f1-4fe2-b4e8-035250f50ad0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentInterestRateEffectivePercentage"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_db700658-7f34-4e41-85e9-8b908e6fdf1b" xlink:to="loc_us-gaap_DebtInstrumentInterestRateEffectivePercentage_6e9e2190-76f1-4fe2-b4e8-035250f50ad0" xlink:type="arc" order="16"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_DebtInstrumentRemainingIssuanceCostsAmortizationPeriod_8aa95026-13a8-4c05-b312-75f7f0461e67" xlink:href="eye-20221231.xsd#eye_DebtInstrumentRemainingIssuanceCostsAmortizationPeriod"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_db700658-7f34-4e41-85e9-8b908e6fdf1b" xlink:to="loc_eye_DebtInstrumentRemainingIssuanceCostsAmortizationPeriod_8aa95026-13a8-4c05-b312-75f7f0461e67" xlink:type="arc" order="17"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentTable_329deb8a-bfff-4f2b-8300-d2cbbe393525" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DebtInstrumentLineItems_db700658-7f34-4e41-85e9-8b908e6fdf1b" xlink:to="loc_us-gaap_DebtInstrumentTable_329deb8a-bfff-4f2b-8300-d2cbbe393525" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_1794ddc3-919f-4bb4-ba38-2b8baee2c481" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_329deb8a-bfff-4f2b-8300-d2cbbe393525" xlink:to="loc_us-gaap_LongtermDebtTypeAxis_1794ddc3-919f-4bb4-ba38-2b8baee2c481" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_1794ddc3-919f-4bb4-ba38-2b8baee2c481_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_1794ddc3-919f-4bb4-ba38-2b8baee2c481" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_1794ddc3-919f-4bb4-ba38-2b8baee2c481_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_373a08d7-bcfe-4eff-ad90-1c03cb58d0ce" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_1794ddc3-919f-4bb4-ba38-2b8baee2c481" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_373a08d7-bcfe-4eff-ad90-1c03cb58d0ce" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConvertibleDebtMember_8927f140-0a31-4c0d-b57d-7a521c1caad7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConvertibleDebtMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_373a08d7-bcfe-4eff-ad90-1c03cb58d0ce" xlink:to="loc_us-gaap_ConvertibleDebtMember_8927f140-0a31-4c0d-b57d-7a521c1caad7" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditMember_320d8914-5ca9-4eb8-954f-777c9999b996" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LineOfCreditMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_373a08d7-bcfe-4eff-ad90-1c03cb58d0ce" xlink:to="loc_us-gaap_LineOfCreditMember_320d8914-5ca9-4eb8-954f-777c9999b996" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LoansPayableMember_b769dd46-b081-4498-9ce1-fd6e100e210c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LoansPayableMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_373a08d7-bcfe-4eff-ad90-1c03cb58d0ce" xlink:to="loc_us-gaap_LoansPayableMember_b769dd46-b081-4498-9ce1-fd6e100e210c" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_bed0beea-6dc0-4482-ba6b-e1655c2309e8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_329deb8a-bfff-4f2b-8300-d2cbbe393525" xlink:to="loc_us-gaap_DebtInstrumentAxis_bed0beea-6dc0-4482-ba6b-e1655c2309e8" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_bed0beea-6dc0-4482-ba6b-e1655c2309e8_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentAxis_bed0beea-6dc0-4482-ba6b-e1655c2309e8" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_bed0beea-6dc0-4482-ba6b-e1655c2309e8_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_c0553cbc-eae7-4a3e-bf0f-722ef365d285" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentAxis_bed0beea-6dc0-4482-ba6b-e1655c2309e8" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_c0553cbc-eae7-4a3e-bf0f-722ef365d285" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ConvertibleSeniorNotesDueIn2025Member_278f906f-f9aa-4a36-8857-12aa1c749672" xlink:href="eye-20221231.xsd#eye_ConvertibleSeniorNotesDueIn2025Member"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_c0553cbc-eae7-4a3e-bf0f-722ef365d285" xlink:to="loc_eye_ConvertibleSeniorNotesDueIn2025Member_278f906f-f9aa-4a36-8857-12aa1c749672" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_FirstLienTermALoanDueJuly182024Member_4fbfeb92-450a-4ad5-b3ee-4953a61231db" xlink:href="eye-20221231.xsd#eye_FirstLienTermALoanDueJuly182024Member"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_c0553cbc-eae7-4a3e-bf0f-722ef365d285" xlink:to="loc_eye_FirstLienTermALoanDueJuly182024Member_4fbfeb92-450a-4ad5-b3ee-4953a61231db" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_FirstLienTermLoansMember_99f72932-87fa-44f8-b085-1d096035f629" xlink:href="eye-20221231.xsd#eye_FirstLienTermLoansMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_c0553cbc-eae7-4a3e-bf0f-722ef365d285" xlink:to="loc_eye_FirstLienTermLoansMember_99f72932-87fa-44f8-b085-1d096035f629" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityAxis_df2116a3-e52d-4fba-aa26-a77cdbdab504" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CreditFacilityAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_329deb8a-bfff-4f2b-8300-d2cbbe393525" xlink:to="loc_us-gaap_CreditFacilityAxis_df2116a3-e52d-4fba-aa26-a77cdbdab504" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityDomain_df2116a3-e52d-4fba-aa26-a77cdbdab504_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CreditFacilityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_CreditFacilityAxis_df2116a3-e52d-4fba-aa26-a77cdbdab504" xlink:to="loc_us-gaap_CreditFacilityDomain_df2116a3-e52d-4fba-aa26-a77cdbdab504_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityDomain_cb0651e8-b840-4629-8e21-5b285ec68a98" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CreditFacilityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_CreditFacilityAxis_df2116a3-e52d-4fba-aa26-a77cdbdab504" xlink:to="loc_us-gaap_CreditFacilityDomain_cb0651e8-b840-4629-8e21-5b285ec68a98" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevolvingCreditFacilityMember_27ec0df2-61d3-48e6-96a5-9aa88aeae5d8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevolvingCreditFacilityMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_CreditFacilityDomain_cb0651e8-b840-4629-8e21-5b285ec68a98" xlink:to="loc_us-gaap_RevolvingCreditFacilityMember_27ec0df2-61d3-48e6-96a5-9aa88aeae5d8" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_3e21a67b-d428-4462-970e-14cbe6ff7b72" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_329deb8a-bfff-4f2b-8300-d2cbbe393525" xlink:to="loc_srt_RangeAxis_3e21a67b-d428-4462-970e-14cbe6ff7b72" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_3e21a67b-d428-4462-970e-14cbe6ff7b72_default" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_3e21a67b-d428-4462-970e-14cbe6ff7b72" xlink:to="loc_srt_RangeMember_3e21a67b-d428-4462-970e-14cbe6ff7b72_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_1491c8db-0ceb-4217-a758-a1c339a9dd04" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_3e21a67b-d428-4462-970e-14cbe6ff7b72" xlink:to="loc_srt_RangeMember_1491c8db-0ceb-4217-a758-a1c339a9dd04" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_d4c5605b-07bb-4c08-a5fc-d476a01e4628" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MaximumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_1491c8db-0ceb-4217-a758-a1c339a9dd04" xlink:to="loc_srt_MaximumMember_d4c5605b-07bb-4c08-a5fc-d476a01e4628" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/LongtermDebtInterestExpenseDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#LongtermDebtInterestExpenseDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/LongtermDebtInterestExpenseDetails" xlink:type="extended" id="i24ec4a1434af426992c2a0c99f701206_LongtermDebtInterestExpenseDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentLineItems_2b1a61bf-24dd-4f27-93a5-7ff170d160db" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpenseDebtExcludingAmortization_990694e7-ef1a-4197-86ab-8e686e83c98a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InterestExpenseDebtExcludingAmortization"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_2b1a61bf-24dd-4f27-93a5-7ff170d160db" xlink:to="loc_us-gaap_InterestExpenseDebtExcludingAmortization_990694e7-ef1a-4197-86ab-8e686e83c98a" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfFinancingCosts_0cace809-df38-4a0e-b14a-a20cd035cfca" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AmortizationOfFinancingCosts"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_2b1a61bf-24dd-4f27-93a5-7ff170d160db" xlink:to="loc_us-gaap_AmortizationOfFinancingCosts_0cace809-df38-4a0e-b14a-a20cd035cfca" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentTable_17f44fb8-89fd-45a2-9597-80f5ec7e5ef8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DebtInstrumentLineItems_2b1a61bf-24dd-4f27-93a5-7ff170d160db" xlink:to="loc_us-gaap_DebtInstrumentTable_17f44fb8-89fd-45a2-9597-80f5ec7e5ef8" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_b6a9e4ac-7e49-4a37-9024-100ed92636a6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_17f44fb8-89fd-45a2-9597-80f5ec7e5ef8" xlink:to="loc_us-gaap_DebtInstrumentAxis_b6a9e4ac-7e49-4a37-9024-100ed92636a6" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_b6a9e4ac-7e49-4a37-9024-100ed92636a6_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentAxis_b6a9e4ac-7e49-4a37-9024-100ed92636a6" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_b6a9e4ac-7e49-4a37-9024-100ed92636a6_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_ac5f8326-354c-4650-b855-e14f700f2de3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentAxis_b6a9e4ac-7e49-4a37-9024-100ed92636a6" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_ac5f8326-354c-4650-b855-e14f700f2de3" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ConvertibleSeniorNotesDueIn2025Member_41b6c65d-896d-4df1-9cce-e153294bd3f2" xlink:href="eye-20221231.xsd#eye_ConvertibleSeniorNotesDueIn2025Member"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_ac5f8326-354c-4650-b855-e14f700f2de3" xlink:to="loc_eye_ConvertibleSeniorNotesDueIn2025Member_41b6c65d-896d-4df1-9cce-e153294bd3f2" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_50994159-e602-483b-991a-1d6d99d0816d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_17f44fb8-89fd-45a2-9597-80f5ec7e5ef8" xlink:to="loc_us-gaap_LongtermDebtTypeAxis_50994159-e602-483b-991a-1d6d99d0816d" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_50994159-e602-483b-991a-1d6d99d0816d_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_50994159-e602-483b-991a-1d6d99d0816d" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_50994159-e602-483b-991a-1d6d99d0816d_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_ebf4b92f-1da5-42e9-a88c-985baf7285c0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_50994159-e602-483b-991a-1d6d99d0816d" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_ebf4b92f-1da5-42e9-a88c-985baf7285c0" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConvertibleDebtMember_a0d75459-680f-4adb-af5f-b57cef79c96a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConvertibleDebtMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_ebf4b92f-1da5-42e9-a88c-985baf7285c0" xlink:to="loc_us-gaap_ConvertibleDebtMember_a0d75459-680f-4adb-af5f-b57cef79c96a" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/LongtermDebtCreditAgreementNarrativeDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#LongtermDebtCreditAgreementNarrativeDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/LongtermDebtCreditAgreementNarrativeDetails" xlink:type="extended" id="i7e85e285efcc44118bfa051d8a5283b3_LongtermDebtCreditAgreementNarrativeDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentLineItems_4ea1968b-5cc2-4a67-9624-193455d59a97" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentFaceAmount_4ad53ef1-e590-46ad-8bc5-9db279d2b30a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentFaceAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4ea1968b-5cc2-4a67-9624-193455d59a97" xlink:to="loc_us-gaap_DebtInstrumentFaceAmount_4ad53ef1-e590-46ad-8bc5-9db279d2b30a" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_7f812a53-1128-469d-b32c-ad3981842828" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4ea1968b-5cc2-4a67-9624-193455d59a97" xlink:to="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_7f812a53-1128-469d-b32c-ad3981842828" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_LineOfCreditFacilityMaximumBorrowingCapacitySublimit_0b4abbda-b804-4086-a676-7d245941ac08" xlink:href="eye-20221231.xsd#eye_LineOfCreditFacilityMaximumBorrowingCapacitySublimit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4ea1968b-5cc2-4a67-9624-193455d59a97" xlink:to="loc_eye_LineOfCreditFacilityMaximumBorrowingCapacitySublimit_0b4abbda-b804-4086-a676-7d245941ac08" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_2b978fa8-5fb0-4693-9259-4dc42c075f2e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentBasisSpreadOnVariableRate1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4ea1968b-5cc2-4a67-9624-193455d59a97" xlink:to="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_2b978fa8-5fb0-4693-9259-4dc42c075f2e" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_DebtInstrumentLIBORFloor_7f8dac7a-f849-43a2-8f7a-dea4dca5f908" xlink:href="eye-20221231.xsd#eye_DebtInstrumentLIBORFloor"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4ea1968b-5cc2-4a67-9624-193455d59a97" xlink:to="loc_eye_DebtInstrumentLIBORFloor_7f8dac7a-f849-43a2-8f7a-dea4dca5f908" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_DebtAgreementConsolidatedTotalDebtToConsolidatedEBITDARatioQuarterEndMaximum_571bb386-8640-4765-8dff-a6450b987563" xlink:href="eye-20221231.xsd#eye_DebtAgreementConsolidatedTotalDebtToConsolidatedEBITDARatioQuarterEndMaximum"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4ea1968b-5cc2-4a67-9624-193455d59a97" xlink:to="loc_eye_DebtAgreementConsolidatedTotalDebtToConsolidatedEBITDARatioQuarterEndMaximum_571bb386-8640-4765-8dff-a6450b987563" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_DebtAgreementConsolidatedInterestCoverageRatioQuarterEndMinimum_888bb59e-2a1e-489b-aa0d-ab25b3535d68" xlink:href="eye-20221231.xsd#eye_DebtAgreementConsolidatedInterestCoverageRatioQuarterEndMinimum"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4ea1968b-5cc2-4a67-9624-193455d59a97" xlink:to="loc_eye_DebtAgreementConsolidatedInterestCoverageRatioQuarterEndMinimum_888bb59e-2a1e-489b-aa0d-ab25b3535d68" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfLongTermDebt_2221b72b-5235-40f6-b362-bdf63c1c2986" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RepaymentsOfLongTermDebt"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4ea1968b-5cc2-4a67-9624-193455d59a97" xlink:to="loc_us-gaap_RepaymentsOfLongTermDebt_2221b72b-5235-40f6-b362-bdf63c1c2986" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WriteOffOfDeferredDebtIssuanceCost_b6391edb-c3ae-49ef-abb2-1d8ccdff4bd7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_WriteOffOfDeferredDebtIssuanceCost"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4ea1968b-5cc2-4a67-9624-193455d59a97" xlink:to="loc_us-gaap_WriteOffOfDeferredDebtIssuanceCost_b6391edb-c3ae-49ef-abb2-1d8ccdff4bd7" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCredit_0ad8d22d-a775-49d2-87a8-4cf0bea07d2b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LineOfCredit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4ea1968b-5cc2-4a67-9624-193455d59a97" xlink:to="loc_us-gaap_LineOfCredit_0ad8d22d-a775-49d2-87a8-4cf0bea07d2b" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity_356e7380-a507-4d93-ab01-50506d71189f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4ea1968b-5cc2-4a67-9624-193455d59a97" xlink:to="loc_us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity_356e7380-a507-4d93-ab01-50506d71189f" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LettersOfCreditOutstandingAmount_38789ad6-0672-438e-bef2-c1f9e204893b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LettersOfCreditOutstandingAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4ea1968b-5cc2-4a67-9624-193455d59a97" xlink:to="loc_us-gaap_LettersOfCreditOutstandingAmount_38789ad6-0672-438e-bef2-c1f9e204893b" xlink:type="arc" order="11"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentTable_874f97b4-c60b-4bf9-a928-1b49fb414251" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4ea1968b-5cc2-4a67-9624-193455d59a97" xlink:to="loc_us-gaap_DebtInstrumentTable_874f97b4-c60b-4bf9-a928-1b49fb414251" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_f94aaa2b-99d8-4dde-a273-46abb1b653e8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_874f97b4-c60b-4bf9-a928-1b49fb414251" xlink:to="loc_us-gaap_LongtermDebtTypeAxis_f94aaa2b-99d8-4dde-a273-46abb1b653e8" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_f94aaa2b-99d8-4dde-a273-46abb1b653e8_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_f94aaa2b-99d8-4dde-a273-46abb1b653e8" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_f94aaa2b-99d8-4dde-a273-46abb1b653e8_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_0be2b7de-a402-449e-b51e-5e7d755e3e1a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_f94aaa2b-99d8-4dde-a273-46abb1b653e8" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_0be2b7de-a402-449e-b51e-5e7d755e3e1a" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LoansPayableMember_74870682-2386-4178-97d6-423c3ba154d2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LoansPayableMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_0be2b7de-a402-449e-b51e-5e7d755e3e1a" xlink:to="loc_us-gaap_LoansPayableMember_74870682-2386-4178-97d6-423c3ba154d2" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditMember_7a7ac816-2c1d-40da-b3de-001b0521fcf1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LineOfCreditMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_0be2b7de-a402-449e-b51e-5e7d755e3e1a" xlink:to="loc_us-gaap_LineOfCreditMember_7a7ac816-2c1d-40da-b3de-001b0521fcf1" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_f2cde352-ebb2-44fc-aecf-cc172bb17e02" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_874f97b4-c60b-4bf9-a928-1b49fb414251" xlink:to="loc_us-gaap_DebtInstrumentAxis_f2cde352-ebb2-44fc-aecf-cc172bb17e02" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_f2cde352-ebb2-44fc-aecf-cc172bb17e02_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentAxis_f2cde352-ebb2-44fc-aecf-cc172bb17e02" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_f2cde352-ebb2-44fc-aecf-cc172bb17e02_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_8e96f233-cc82-4f5f-9a61-1a50d1b07a8e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentAxis_f2cde352-ebb2-44fc-aecf-cc172bb17e02" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_8e96f233-cc82-4f5f-9a61-1a50d1b07a8e" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_FirstLienTermLoansMember_8e526640-d734-425e-9cac-ca45fa2d9b3b" xlink:href="eye-20221231.xsd#eye_FirstLienTermLoansMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_8e96f233-cc82-4f5f-9a61-1a50d1b07a8e" xlink:to="loc_eye_FirstLienTermLoansMember_8e526640-d734-425e-9cac-ca45fa2d9b3b" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_FirstLienTermALoanDueJuly182024Member_f2aee7a8-66eb-457e-aee4-7984ce3c657c" xlink:href="eye-20221231.xsd#eye_FirstLienTermALoanDueJuly182024Member"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_8e96f233-cc82-4f5f-9a61-1a50d1b07a8e" xlink:to="loc_eye_FirstLienTermALoanDueJuly182024Member_f2aee7a8-66eb-457e-aee4-7984ce3c657c" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityAxis_4112116a-46a3-4e36-b520-2f7435440422" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CreditFacilityAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_874f97b4-c60b-4bf9-a928-1b49fb414251" xlink:to="loc_us-gaap_CreditFacilityAxis_4112116a-46a3-4e36-b520-2f7435440422" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityDomain_4112116a-46a3-4e36-b520-2f7435440422_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CreditFacilityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_CreditFacilityAxis_4112116a-46a3-4e36-b520-2f7435440422" xlink:to="loc_us-gaap_CreditFacilityDomain_4112116a-46a3-4e36-b520-2f7435440422_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityDomain_ee7087ad-afe9-44b3-964b-bc94d087526a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CreditFacilityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_CreditFacilityAxis_4112116a-46a3-4e36-b520-2f7435440422" xlink:to="loc_us-gaap_CreditFacilityDomain_ee7087ad-afe9-44b3-964b-bc94d087526a" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevolvingCreditFacilityMember_8f645139-b515-4869-a233-d3eb213e7bfd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevolvingCreditFacilityMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_CreditFacilityDomain_ee7087ad-afe9-44b3-964b-bc94d087526a" xlink:to="loc_us-gaap_RevolvingCreditFacilityMember_8f645139-b515-4869-a233-d3eb213e7bfd" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LetterOfCreditMember_dedde755-cf45-479a-ab28-f3b6a283bbf8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LetterOfCreditMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_CreditFacilityDomain_ee7087ad-afe9-44b3-964b-bc94d087526a" xlink:to="loc_us-gaap_LetterOfCreditMember_dedde755-cf45-479a-ab28-f3b6a283bbf8" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableRateAxis_082f61b0-1e57-4f51-bb11-cc867fc2ae71" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_VariableRateAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_874f97b4-c60b-4bf9-a928-1b49fb414251" xlink:to="loc_us-gaap_VariableRateAxis_082f61b0-1e57-4f51-bb11-cc867fc2ae71" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableRateDomain_082f61b0-1e57-4f51-bb11-cc867fc2ae71_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_VariableRateDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_VariableRateAxis_082f61b0-1e57-4f51-bb11-cc867fc2ae71" xlink:to="loc_us-gaap_VariableRateDomain_082f61b0-1e57-4f51-bb11-cc867fc2ae71_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableRateDomain_36b3079c-5955-4cf0-9209-a22bcba16eb3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_VariableRateDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_VariableRateAxis_082f61b0-1e57-4f51-bb11-cc867fc2ae71" xlink:to="loc_us-gaap_VariableRateDomain_36b3079c-5955-4cf0-9209-a22bcba16eb3" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LondonInterbankOfferedRateLIBORMember_39801f6b-73d8-4fc7-9489-38e464dd6fe4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LondonInterbankOfferedRateLIBORMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_VariableRateDomain_36b3079c-5955-4cf0-9209-a22bcba16eb3" xlink:to="loc_us-gaap_LondonInterbankOfferedRateLIBORMember_39801f6b-73d8-4fc7-9489-38e464dd6fe4" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BaseRateMember_66277b85-2745-4c74-9abf-a02c36778abd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BaseRateMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_VariableRateDomain_36b3079c-5955-4cf0-9209-a22bcba16eb3" xlink:to="loc_us-gaap_BaseRateMember_66277b85-2745-4c74-9abf-a02c36778abd" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_ece79f40-7693-4bec-835a-ce6fe106b5c4" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_874f97b4-c60b-4bf9-a928-1b49fb414251" xlink:to="loc_srt_RangeAxis_ece79f40-7693-4bec-835a-ce6fe106b5c4" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_ece79f40-7693-4bec-835a-ce6fe106b5c4_default" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_ece79f40-7693-4bec-835a-ce6fe106b5c4" xlink:to="loc_srt_RangeMember_ece79f40-7693-4bec-835a-ce6fe106b5c4_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_b557081b-8f00-4405-a5ee-71cc32f56b1b" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_ece79f40-7693-4bec-835a-ce6fe106b5c4" xlink:to="loc_srt_RangeMember_b557081b-8f00-4405-a5ee-71cc32f56b1b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_0da77b4d-52b7-4e76-87eb-e374f06269b4" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MinimumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_b557081b-8f00-4405-a5ee-71cc32f56b1b" xlink:to="loc_srt_MinimumMember_0da77b4d-52b7-4e76-87eb-e374f06269b4" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_3a06cb84-e580-480c-835d-40ac544d61ad" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MaximumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_b557081b-8f00-4405-a5ee-71cc32f56b1b" xlink:to="loc_srt_MaximumMember_3a06cb84-e580-480c-835d-40ac544d61ad" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/StockIncentivePlansNarrativeDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#StockIncentivePlansNarrativeDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/StockIncentivePlansNarrativeDetails" xlink:type="extended" id="i153865208f3e47e7921f38191d446b23_StockIncentivePlansNarrativeDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7f448d56-b5ed-437d-9d35-fdb28de0bf2e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfAwardPlans_235d6053-bf4c-4e47-9f52-7f54b70a2221" xlink:href="eye-20221231.xsd#eye_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfAwardPlans"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7f448d56-b5ed-437d-9d35-fdb28de0bf2e" xlink:to="loc_eye_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfAwardPlans_235d6053-bf4c-4e47-9f52-7f54b70a2221" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_ae7537d4-17df-414c-a95a-90b8bc29fc6a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7f448d56-b5ed-437d-9d35-fdb28de0bf2e" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_ae7537d4-17df-414c-a95a-90b8bc29fc6a" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_a52adacc-4e5c-4232-8656-161f08bb1659" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7f448d56-b5ed-437d-9d35-fdb28de0bf2e" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_a52adacc-4e5c-4232-8656-161f08bb1659" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockParOrStatedValuePerShare_caf64e4a-d8b3-43c4-ba77-476c8ce78470" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockParOrStatedValuePerShare"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7f448d56-b5ed-437d-9d35-fdb28de0bf2e" xlink:to="loc_us-gaap_CommonStockParOrStatedValuePerShare_caf64e4a-d8b3-43c4-ba77-476c8ce78470" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfVestingInstallments_ad6da47d-c9e6-45a8-9847-67195e2de68c" xlink:href="eye-20221231.xsd#eye_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfVestingInstallments"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7f448d56-b5ed-437d-9d35-fdb28de0bf2e" xlink:to="loc_eye_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfVestingInstallments_ad6da47d-c9e6-45a8-9847-67195e2de68c" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_22a614bc-81f6-45d4-bfda-ed38575a3bd1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7f448d56-b5ed-437d-9d35-fdb28de0bf2e" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_22a614bc-81f6-45d4-bfda-ed38575a3bd1" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares_2a2f14c9-929d-43b3-9e08-99d78aaafa77" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7f448d56-b5ed-437d-9d35-fdb28de0bf2e" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares_2a2f14c9-929d-43b3-9e08-99d78aaafa77" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1_e5844320-4127-4e59-bb63-61cc30876406" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7f448d56-b5ed-437d-9d35-fdb28de0bf2e" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1_e5844320-4127-4e59-bb63-61cc30876406" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue_0b672a61-4280-45e2-ad7b-16417aab2f62" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7f448d56-b5ed-437d-9d35-fdb28de0bf2e" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue_0b672a61-4280-45e2-ad7b-16417aab2f62" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueOutstanding_819a09e1-5468-4e16-bf84-0f3bd4ae8f16" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueOutstanding"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7f448d56-b5ed-437d-9d35-fdb28de0bf2e" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueOutstanding_819a09e1-5468-4e16-bf84-0f3bd4ae8f16" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardRequisiteServicePeriod1_7c69f4de-f009-430d-a5a6-15bfae0c3ef7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardRequisiteServicePeriod1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7f448d56-b5ed-437d-9d35-fdb28de0bf2e" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardRequisiteServicePeriod1_7c69f4de-f009-430d-a5a6-15bfae0c3ef7" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_48c03d1f-b63d-4246-8301-2eedee177e11" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7f448d56-b5ed-437d-9d35-fdb28de0bf2e" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_48c03d1f-b63d-4246-8301-2eedee177e11" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PlanNameAxis_53ff02f6-5ce4-42df-a82a-55c1f9276d55" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PlanNameAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_48c03d1f-b63d-4246-8301-2eedee177e11" xlink:to="loc_us-gaap_PlanNameAxis_53ff02f6-5ce4-42df-a82a-55c1f9276d55" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PlanNameDomain_53ff02f6-5ce4-42df-a82a-55c1f9276d55_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PlanNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PlanNameAxis_53ff02f6-5ce4-42df-a82a-55c1f9276d55" xlink:to="loc_us-gaap_PlanNameDomain_53ff02f6-5ce4-42df-a82a-55c1f9276d55_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PlanNameDomain_bdbec046-3494-4f25-8850-41671e2ae978" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PlanNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PlanNameAxis_53ff02f6-5ce4-42df-a82a-55c1f9276d55" xlink:to="loc_us-gaap_PlanNameDomain_bdbec046-3494-4f25-8850-41671e2ae978" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_TwoThousandSeventeenOmnibusIncentivePlanMember_f9347960-d2e1-45b2-acf1-b6f266c73fa8" xlink:href="eye-20221231.xsd#eye_TwoThousandSeventeenOmnibusIncentivePlanMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PlanNameDomain_bdbec046-3494-4f25-8850-41671e2ae978" xlink:to="loc_eye_TwoThousandSeventeenOmnibusIncentivePlanMember_f9347960-d2e1-45b2-acf1-b6f266c73fa8" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_TwoThousandFourteenStockIncentivePlanForKeyEmployeesOfNationalVisionHoldingsIncMember_e73f0042-e2f5-4302-8492-4ab877acebb3" xlink:href="eye-20221231.xsd#eye_TwoThousandFourteenStockIncentivePlanForKeyEmployeesOfNationalVisionHoldingsIncMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PlanNameDomain_bdbec046-3494-4f25-8850-41671e2ae978" xlink:to="loc_eye_TwoThousandFourteenStockIncentivePlanForKeyEmployeesOfNationalVisionHoldingsIncMember_e73f0042-e2f5-4302-8492-4ab877acebb3" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_StockIncentivePlansMember_33948040-5c28-4179-8683-088da878dde2" xlink:href="eye-20221231.xsd#eye_StockIncentivePlansMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PlanNameDomain_bdbec046-3494-4f25-8850-41671e2ae978" xlink:to="loc_eye_StockIncentivePlansMember_33948040-5c28-4179-8683-088da878dde2" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_AssociateStockPurchasePlanASPPMember_75bf1a6d-6293-4f08-ad90-7c5a3e7f119e" xlink:href="eye-20221231.xsd#eye_AssociateStockPurchasePlanASPPMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PlanNameDomain_bdbec046-3494-4f25-8850-41671e2ae978" xlink:to="loc_eye_AssociateStockPurchasePlanASPPMember_75bf1a6d-6293-4f08-ad90-7c5a3e7f119e" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AwardTypeAxis_2f18803e-a75a-4978-a3eb-426468cfbe21" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AwardTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_48c03d1f-b63d-4246-8301-2eedee177e11" xlink:to="loc_us-gaap_AwardTypeAxis_2f18803e-a75a-4978-a3eb-426468cfbe21" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_2f18803e-a75a-4978-a3eb-426468cfbe21_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_AwardTypeAxis_2f18803e-a75a-4978-a3eb-426468cfbe21" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_2f18803e-a75a-4978-a3eb-426468cfbe21_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_20596754-e8db-4cfd-8f84-a801676c1061" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_AwardTypeAxis_2f18803e-a75a-4978-a3eb-426468cfbe21" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_20596754-e8db-4cfd-8f84-a801676c1061" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_StockOptionPerformanceBasedMember_566b059a-eeea-4493-8520-d6f5a58f9f63" xlink:href="eye-20221231.xsd#eye_StockOptionPerformanceBasedMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_20596754-e8db-4cfd-8f84-a801676c1061" xlink:to="loc_eye_StockOptionPerformanceBasedMember_566b059a-eeea-4493-8520-d6f5a58f9f63" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedStockUnitsRSUMember_bbfcdf55-c2a2-44df-8bc5-0754edf33cd5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestrictedStockUnitsRSUMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_20596754-e8db-4cfd-8f84-a801676c1061" xlink:to="loc_us-gaap_RestrictedStockUnitsRSUMember_bbfcdf55-c2a2-44df-8bc5-0754edf33cd5" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PerformanceSharesMember_6e936bc6-93d6-4a47-be69-30674d60c2d4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PerformanceSharesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_20596754-e8db-4cfd-8f84-a801676c1061" xlink:to="loc_us-gaap_PerformanceSharesMember_6e936bc6-93d6-4a47-be69-30674d60c2d4" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VestingAxis_c0edad91-caa3-47e9-b64f-02ab1d17bfb0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_VestingAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_48c03d1f-b63d-4246-8301-2eedee177e11" xlink:to="loc_us-gaap_VestingAxis_c0edad91-caa3-47e9-b64f-02ab1d17bfb0" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VestingDomain_c0edad91-caa3-47e9-b64f-02ab1d17bfb0_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_VestingDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_VestingAxis_c0edad91-caa3-47e9-b64f-02ab1d17bfb0" xlink:to="loc_us-gaap_VestingDomain_c0edad91-caa3-47e9-b64f-02ab1d17bfb0_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VestingDomain_be3e9429-9d91-46ae-9c85-5328ab04e066" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_VestingDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_VestingAxis_c0edad91-caa3-47e9-b64f-02ab1d17bfb0" xlink:to="loc_us-gaap_VestingDomain_be3e9429-9d91-46ae-9c85-5328ab04e066" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationAwardTrancheTwoMember_6504a50f-dac3-4af6-b6b3-8d84f1c52fb7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationAwardTrancheTwoMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_VestingDomain_be3e9429-9d91-46ae-9c85-5328ab04e066" xlink:to="loc_us-gaap_ShareBasedCompensationAwardTrancheTwoMember_6504a50f-dac3-4af6-b6b3-8d84f1c52fb7" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/StockIncentivePlansStockCompensationExpenseDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#StockIncentivePlansStockCompensationExpenseDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/StockIncentivePlansStockCompensationExpenseDetails" xlink:type="extended" id="icbe9b7838d06448583f5b31b6df777c2_StockIncentivePlansStockCompensationExpenseDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_c4254c74-e869-4667-adf2-e9ca6e90c34e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationAggregateDisclosuresAbstract_39f4daa1-a9cc-4778-8b7b-6c3091559ea5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmployeeServiceShareBasedCompensationAggregateDisclosuresAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_c4254c74-e869-4667-adf2-e9ca6e90c34e" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationAggregateDisclosuresAbstract_39f4daa1-a9cc-4778-8b7b-6c3091559ea5" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpense_276be655-a1e8-4584-89ba-e368c69a6e05" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AllocatedShareBasedCompensationExpense"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationAggregateDisclosuresAbstract_39f4daa1-a9cc-4778-8b7b-6c3091559ea5" xlink:to="loc_us-gaap_AllocatedShareBasedCompensationExpense_276be655-a1e8-4584-89ba-e368c69a6e05" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense_f8b5da91-ed7e-4268-80e8-da2499e9d4bc" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationAggregateDisclosuresAbstract_39f4daa1-a9cc-4778-8b7b-6c3091559ea5" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense_f8b5da91-ed7e-4268-80e8-da2499e9d4bc" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax_06f2e9e2-64dd-4c51-b0bf-a25efcb488a8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationAggregateDisclosuresAbstract_39f4daa1-a9cc-4778-8b7b-6c3091559ea5" xlink:to="loc_us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax_06f2e9e2-64dd-4c51-b0bf-a25efcb488a8" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedAbstract_2a83f1c2-5312-4ac7-94bd-2cb81d1d67f9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_c4254c74-e869-4667-adf2-e9ca6e90c34e" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedAbstract_2a83f1c2-5312-4ac7-94bd-2cb81d1d67f9" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_c10165f7-ae11-4d13-9b20-c3a5592b060f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedAbstract_2a83f1c2-5312-4ac7-94bd-2cb81d1d67f9" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_c10165f7-ae11-4d13-9b20-c3a5592b060f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_99c978fc-7a8b-46db-b628-1ea9be411d27" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedAbstract_2a83f1c2-5312-4ac7-94bd-2cb81d1d67f9" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_99c978fc-7a8b-46db-b628-1ea9be411d27" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_96f53a9c-53c2-4af2-9d51-4841ea5e961b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_c4254c74-e869-4667-adf2-e9ca6e90c34e" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_96f53a9c-53c2-4af2-9d51-4841ea5e961b" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AwardTypeAxis_4dafe3f3-310b-4d5d-bee2-ea515a4aa872" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AwardTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_96f53a9c-53c2-4af2-9d51-4841ea5e961b" xlink:to="loc_us-gaap_AwardTypeAxis_4dafe3f3-310b-4d5d-bee2-ea515a4aa872" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_4dafe3f3-310b-4d5d-bee2-ea515a4aa872_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_AwardTypeAxis_4dafe3f3-310b-4d5d-bee2-ea515a4aa872" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_4dafe3f3-310b-4d5d-bee2-ea515a4aa872_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_7b400f44-d557-4dd7-9ed5-2a26e453a719" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_AwardTypeAxis_4dafe3f3-310b-4d5d-bee2-ea515a4aa872" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_7b400f44-d557-4dd7-9ed5-2a26e453a719" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeStockOptionMember_57f48188-19b7-4f92-b5ce-f6319eccb27a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmployeeStockOptionMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_7b400f44-d557-4dd7-9ed5-2a26e453a719" xlink:to="loc_us-gaap_EmployeeStockOptionMember_57f48188-19b7-4f92-b5ce-f6319eccb27a" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_RestrictedStockUnitsAndPerformanceSharesMember_8f8cfd6e-1165-4c93-979d-fd894f807f28" xlink:href="eye-20221231.xsd#eye_RestrictedStockUnitsAndPerformanceSharesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_7b400f44-d557-4dd7-9ed5-2a26e453a719" xlink:to="loc_eye_RestrictedStockUnitsAndPerformanceSharesMember_8f8cfd6e-1165-4c93-979d-fd894f807f28" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedStockMember_72b05cf0-49ba-4976-8326-17257bc2649e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestrictedStockMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_7b400f44-d557-4dd7-9ed5-2a26e453a719" xlink:to="loc_us-gaap_RestrictedStockMember_72b05cf0-49ba-4976-8326-17257bc2649e" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_AssociateStockPurchasePlanASPPMember_b765407f-6b60-4dd8-b76c-0554495ea476" xlink:href="eye-20221231.xsd#eye_AssociateStockPurchasePlanASPPMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_7b400f44-d557-4dd7-9ed5-2a26e453a719" xlink:to="loc_eye_AssociateStockPurchasePlanASPPMember_b765407f-6b60-4dd8-b76c-0554495ea476" xlink:type="arc" order="3"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/StockIncentivePlansStockOptionActivityDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#StockIncentivePlansStockOptionActivityDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/StockIncentivePlansStockOptionActivityDetails" xlink:type="extended" id="i9de5bba5b62e4e5886f58c518f143826_StockIncentivePlansStockOptionActivityDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_f6e03f62-0a39-4dc9-9b87-34b20200577e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_47f3eaae-e2a7-4537-af5d-64f90a98f244" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_f6e03f62-0a39-4dc9-9b87-34b20200577e" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_47f3eaae-e2a7-4537-af5d-64f90a98f244" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_fd69373f-a5e6-4513-9b76-b15f9ce715e8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_47f3eaae-e2a7-4537-af5d-64f90a98f244" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_fd69373f-a5e6-4513-9b76-b15f9ce715e8" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_29cd36e4-8029-4cf1-86ac-add67b9664b1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_47f3eaae-e2a7-4537-af5d-64f90a98f244" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_29cd36e4-8029-4cf1-86ac-add67b9664b1" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod_ced6ccd7-427f-45b2-9fe1-2e2f5a516f81" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_47f3eaae-e2a7-4537-af5d-64f90a98f244" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod_ced6ccd7-427f-45b2-9fe1-2e2f5a516f81" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_e6230758-dc7c-4707-9426-b2898dfedbae" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_f6de306c-041c-43a5-9c73-91daf833f4e4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_f6e03f62-0a39-4dc9-9b87-34b20200577e" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_f6de306c-041c-43a5-9c73-91daf833f4e4" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_ee51cf6d-2dca-4f40-8c48-3aee776b4c61" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_f6e03f62-0a39-4dc9-9b87-34b20200577e" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_ee51cf6d-2dca-4f40-8c48-3aee776b4c61" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_3a84427c-ee16-465c-9599-dd665572db1d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_ee51cf6d-2dca-4f40-8c48-3aee776b4c61" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_3a84427c-ee16-465c-9599-dd665572db1d" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_c4f00045-8532-4398-9e24-1739a264055f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_ee51cf6d-2dca-4f40-8c48-3aee776b4c61" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_c4f00045-8532-4398-9e24-1739a264055f" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice_e5554d84-4f94-419e-adf9-0860bdfb1807" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_ee51cf6d-2dca-4f40-8c48-3aee776b4c61" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice_e5554d84-4f94-419e-adf9-0860bdfb1807" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_8ef5ae17-08e3-46f5-bdfd-f5b0a8b10f80" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_a8698d48-07ce-4e78-860a-6f6f6d40123f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_f6e03f62-0a39-4dc9-9b87-34b20200577e" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_a8698d48-07ce-4e78-860a-6f6f6d40123f" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2_49ad7996-1abe-47d5-ae53-a82a52f1c737" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_f6e03f62-0a39-4dc9-9b87-34b20200577e" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2_49ad7996-1abe-47d5-ae53-a82a52f1c737" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_d2ce2ace-3fcc-4621-b717-933ca12ef429" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_f6e03f62-0a39-4dc9-9b87-34b20200577e" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_d2ce2ace-3fcc-4621-b717-933ca12ef429" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_57cf1cb3-19be-49fa-b42d-dda4233c79b9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_f6e03f62-0a39-4dc9-9b87-34b20200577e" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_57cf1cb3-19be-49fa-b42d-dda4233c79b9" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_0332b5fc-37f3-47b5-b9d1-522add048076" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1_c9785abc-4eec-4136-a2c8-938315a59d8b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_f6e03f62-0a39-4dc9-9b87-34b20200577e" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1_c9785abc-4eec-4136-a2c8-938315a59d8b" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_33a611ee-2357-419d-800e-76263c757f08" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_f6e03f62-0a39-4dc9-9b87-34b20200577e" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_33a611ee-2357-419d-800e-76263c757f08" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1_5ae9d586-2925-49cc-9ef4-9b23a6bdc019" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_f6e03f62-0a39-4dc9-9b87-34b20200577e" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1_5ae9d586-2925-49cc-9ef4-9b23a6bdc019" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue_8d3ee3cd-93d8-421b-9705-989f56443959" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_f6e03f62-0a39-4dc9-9b87-34b20200577e" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue_8d3ee3cd-93d8-421b-9705-989f56443959" xlink:type="arc" order="11"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1a7d7f97-7bb0-4833-84ef-e0bd5ddd0815" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_f6e03f62-0a39-4dc9-9b87-34b20200577e" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1a7d7f97-7bb0-4833-84ef-e0bd5ddd0815" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AwardTypeAxis_eca13c39-ab52-47a0-b55e-17afea7bfb40" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AwardTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_1a7d7f97-7bb0-4833-84ef-e0bd5ddd0815" xlink:to="loc_us-gaap_AwardTypeAxis_eca13c39-ab52-47a0-b55e-17afea7bfb40" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_eca13c39-ab52-47a0-b55e-17afea7bfb40_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_AwardTypeAxis_eca13c39-ab52-47a0-b55e-17afea7bfb40" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_eca13c39-ab52-47a0-b55e-17afea7bfb40_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_232111f2-6086-4639-ad53-db595a9ce952" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_AwardTypeAxis_eca13c39-ab52-47a0-b55e-17afea7bfb40" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_232111f2-6086-4639-ad53-db595a9ce952" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_StockOptionServiceBasedMember_25312d60-3761-4416-8996-8454b75d42d6" xlink:href="eye-20221231.xsd#eye_StockOptionServiceBasedMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_232111f2-6086-4639-ad53-db595a9ce952" xlink:to="loc_eye_StockOptionServiceBasedMember_25312d60-3761-4416-8996-8454b75d42d6" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_StockOptionPerformanceBasedMember_04e026e7-51b8-41bf-82b9-3c99c566fbe5" xlink:href="eye-20221231.xsd#eye_StockOptionPerformanceBasedMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_232111f2-6086-4639-ad53-db595a9ce952" xlink:to="loc_eye_StockOptionPerformanceBasedMember_04e026e7-51b8-41bf-82b9-3c99c566fbe5" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/StockIncentivePlansValuationAssumptionsDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#StockIncentivePlansValuationAssumptionsDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/StockIncentivePlansValuationAssumptionsDetails" xlink:type="extended" id="i9e3092b8791a46b8870bcd5bc06e6a6b_StockIncentivePlansValuationAssumptionsDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_a778402f-4e4a-4f70-b48a-b577940706ac" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsAndMethodologyAbstract_82f2cd40-2a7d-4546-bb1e-a18c25cafb49" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsAndMethodologyAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_a778402f-4e4a-4f70-b48a-b577940706ac" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsAndMethodologyAbstract_82f2cd40-2a7d-4546-bb1e-a18c25cafb49" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum_82a3cad9-ea69-448c-bb67-643860c18215" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsAndMethodologyAbstract_82f2cd40-2a7d-4546-bb1e-a18c25cafb49" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum_82a3cad9-ea69-448c-bb67-643860c18215" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum_e58fb345-7333-462b-b34c-b772e1fe8519" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsAndMethodologyAbstract_82f2cd40-2a7d-4546-bb1e-a18c25cafb49" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum_e58fb345-7333-462b-b34c-b772e1fe8519" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_b2480119-ed07-4573-8cb6-da38be8844f8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsAndMethodologyAbstract_82f2cd40-2a7d-4546-bb1e-a18c25cafb49" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_b2480119-ed07-4573-8cb6-da38be8844f8" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum_b714ad97-36f2-4fc9-9a79-309e624a0b5d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsAndMethodologyAbstract_82f2cd40-2a7d-4546-bb1e-a18c25cafb49" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum_b714ad97-36f2-4fc9-9a79-309e624a0b5d" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum_07a78d9b-2c47-4ea4-ac81-4a0db6081379" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsAndMethodologyAbstract_82f2cd40-2a7d-4546-bb1e-a18c25cafb49" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum_07a78d9b-2c47-4ea4-ac81-4a0db6081379" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_668876cb-501d-4d95-9496-90d8ffd5ea9a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_a778402f-4e4a-4f70-b48a-b577940706ac" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_668876cb-501d-4d95-9496-90d8ffd5ea9a" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AwardTypeAxis_7fba86a6-098e-47c7-9467-34edb4b3603a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AwardTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_668876cb-501d-4d95-9496-90d8ffd5ea9a" xlink:to="loc_us-gaap_AwardTypeAxis_7fba86a6-098e-47c7-9467-34edb4b3603a" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_7fba86a6-098e-47c7-9467-34edb4b3603a_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_AwardTypeAxis_7fba86a6-098e-47c7-9467-34edb4b3603a" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_7fba86a6-098e-47c7-9467-34edb4b3603a_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_02ee66c1-1d45-42f8-a6c8-c6910aaa772f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_AwardTypeAxis_7fba86a6-098e-47c7-9467-34edb4b3603a" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_02ee66c1-1d45-42f8-a6c8-c6910aaa772f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_StockOptionServiceBasedMember_4408aa6f-2159-416f-b3de-8bbfbeefe911" xlink:href="eye-20221231.xsd#eye_StockOptionServiceBasedMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_02ee66c1-1d45-42f8-a6c8-c6910aaa772f" xlink:to="loc_eye_StockOptionServiceBasedMember_4408aa6f-2159-416f-b3de-8bbfbeefe911" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_31a29c7a-cc13-410b-839e-f60e92458d3d" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_668876cb-501d-4d95-9496-90d8ffd5ea9a" xlink:to="loc_srt_RangeAxis_31a29c7a-cc13-410b-839e-f60e92458d3d" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_31a29c7a-cc13-410b-839e-f60e92458d3d_default" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_31a29c7a-cc13-410b-839e-f60e92458d3d" xlink:to="loc_srt_RangeMember_31a29c7a-cc13-410b-839e-f60e92458d3d_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_9d0d252f-2a0a-45d2-8d9b-069e29fe47a7" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_31a29c7a-cc13-410b-839e-f60e92458d3d" xlink:to="loc_srt_RangeMember_9d0d252f-2a0a-45d2-8d9b-069e29fe47a7" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_7f24449d-9f97-45c7-8d91-4b69ba7aec71" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MinimumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_9d0d252f-2a0a-45d2-8d9b-069e29fe47a7" xlink:to="loc_srt_MinimumMember_7f24449d-9f97-45c7-8d91-4b69ba7aec71" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_cffa121b-576d-479a-90cd-b2cde18dc336" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MaximumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_9d0d252f-2a0a-45d2-8d9b-069e29fe47a7" xlink:to="loc_srt_MaximumMember_cffa121b-576d-479a-90cd-b2cde18dc336" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/StockIncentivePlansRSUPSUandRSAActivityDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#StockIncentivePlansRSUPSUandRSAActivityDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/StockIncentivePlansRSUPSUandRSAActivityDetails" xlink:type="extended" id="i97dd7be993a94339b31087c3f4fbe16b_StockIncentivePlansRSUPSUandRSAActivityDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_a71af625-9a7d-4e99-b3e9-4552b1a2425e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_87894823-5f0d-4ea3-a212-734ed7810bd9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_a71af625-9a7d-4e99-b3e9-4552b1a2425e" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_87894823-5f0d-4ea3-a212-734ed7810bd9" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_6700697c-aac3-418c-ae75-c77c1cc9a050" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_87894823-5f0d-4ea3-a212-734ed7810bd9" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_6700697c-aac3-418c-ae75-c77c1cc9a050" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_5ebb090d-0a0d-4909-9408-d6ec9defc293" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_87894823-5f0d-4ea3-a212-734ed7810bd9" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_5ebb090d-0a0d-4909-9408-d6ec9defc293" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_f7fd7a40-d9fd-47b2-bba6-98b9eee08236" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_87894823-5f0d-4ea3-a212-734ed7810bd9" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_f7fd7a40-d9fd-47b2-bba6-98b9eee08236" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_2479b7ec-84f8-46ce-a0d2-d9d30c92c886" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_87894823-5f0d-4ea3-a212-734ed7810bd9" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_2479b7ec-84f8-46ce-a0d2-d9d30c92c886" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_db75943d-d23f-483c-bd5a-f9a14e986065" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_e660705c-850a-4385-ab65-7be1c3d8fb6f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_a71af625-9a7d-4e99-b3e9-4552b1a2425e" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_e660705c-850a-4385-ab65-7be1c3d8fb6f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_67f470e2-0792-4570-b412-99ab686132a4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_e660705c-850a-4385-ab65-7be1c3d8fb6f" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_67f470e2-0792-4570-b412-99ab686132a4" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_4de9a76e-6731-4ed2-b4a8-0d86e5ebf237" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_e660705c-850a-4385-ab65-7be1c3d8fb6f" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_4de9a76e-6731-4ed2-b4a8-0d86e5ebf237" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_e919b0a7-c32e-47ad-9014-63897abc0ed6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_e660705c-850a-4385-ab65-7be1c3d8fb6f" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_e919b0a7-c32e-47ad-9014-63897abc0ed6" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_ac833cd1-9b1c-41b6-a4c1-896f974eb289" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_e660705c-850a-4385-ab65-7be1c3d8fb6f" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_ac833cd1-9b1c-41b6-a4c1-896f974eb289" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_52fbace5-7673-45ad-bde2-9bec30bc97c4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue_bdfeb172-0f16-4912-a377-9c4ef6640f37" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_a71af625-9a7d-4e99-b3e9-4552b1a2425e" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue_bdfeb172-0f16-4912-a377-9c4ef6640f37" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_ae605594-1034-452d-8b6c-4bb448d46d0e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_a71af625-9a7d-4e99-b3e9-4552b1a2425e" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_ae605594-1034-452d-8b6c-4bb448d46d0e" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AwardTypeAxis_00d6532e-8e17-4a26-8a0e-08df22e64185" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AwardTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_ae605594-1034-452d-8b6c-4bb448d46d0e" xlink:to="loc_us-gaap_AwardTypeAxis_00d6532e-8e17-4a26-8a0e-08df22e64185" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_00d6532e-8e17-4a26-8a0e-08df22e64185_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_AwardTypeAxis_00d6532e-8e17-4a26-8a0e-08df22e64185" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_00d6532e-8e17-4a26-8a0e-08df22e64185_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_e702f924-5434-48f9-a931-243f62f3d996" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_AwardTypeAxis_00d6532e-8e17-4a26-8a0e-08df22e64185" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_e702f924-5434-48f9-a931-243f62f3d996" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedStockUnitsRSUMember_62dd1461-a139-403a-ad6c-8e07aea7fb58" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestrictedStockUnitsRSUMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_e702f924-5434-48f9-a931-243f62f3d996" xlink:to="loc_us-gaap_RestrictedStockUnitsRSUMember_62dd1461-a139-403a-ad6c-8e07aea7fb58" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PerformanceSharesMember_ce5ab748-4b40-4112-9e17-5e108644ae53" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PerformanceSharesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_e702f924-5434-48f9-a931-243f62f3d996" xlink:to="loc_us-gaap_PerformanceSharesMember_ce5ab748-4b40-4112-9e17-5e108644ae53" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedStockMember_70c7e428-0a36-4159-ba19-52a1dae63f72" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestrictedStockMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_e702f924-5434-48f9-a931-243f62f3d996" xlink:to="loc_us-gaap_RestrictedStockMember_70c7e428-0a36-4159-ba19-52a1dae63f72" xlink:type="arc" order="2"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/StockIncentivePlansAssociateStockPurchasePlanDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#StockIncentivePlansAssociateStockPurchasePlanDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/StockIncentivePlansAssociateStockPurchasePlanDetails" xlink:type="extended" id="i87b4564234e045f1834795329f495798_StockIncentivePlansAssociateStockPurchasePlanDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_245f7735-6c25-4c6b-807a-f9d126b879f2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardDiscountFromMarketPricePurchaseDate_1f6e2856-cfba-49da-9870-dedb84130350" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardDiscountFromMarketPricePurchaseDate"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_245f7735-6c25-4c6b-807a-f9d126b879f2" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardDiscountFromMarketPricePurchaseDate_1f6e2856-cfba-49da-9870-dedb84130350" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumAnnualContributionPerParticipantForStockPurchase_219040ec-89ab-443e-8413-6cbb6a41a310" xlink:href="eye-20221231.xsd#eye_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumAnnualContributionPerParticipantForStockPurchase"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_245f7735-6c25-4c6b-807a-f9d126b879f2" xlink:to="loc_eye_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumAnnualContributionPerParticipantForStockPurchase_219040ec-89ab-443e-8413-6cbb6a41a310" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_d54a132e-71e3-4303-82de-1c28b964a0db" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_245f7735-6c25-4c6b-807a-f9d126b879f2" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_d54a132e-71e3-4303-82de-1c28b964a0db" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PlanNameAxis_d657c67a-4fb9-4002-b80d-834c5d4f76d3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PlanNameAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_d54a132e-71e3-4303-82de-1c28b964a0db" xlink:to="loc_us-gaap_PlanNameAxis_d657c67a-4fb9-4002-b80d-834c5d4f76d3" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PlanNameDomain_d657c67a-4fb9-4002-b80d-834c5d4f76d3_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PlanNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PlanNameAxis_d657c67a-4fb9-4002-b80d-834c5d4f76d3" xlink:to="loc_us-gaap_PlanNameDomain_d657c67a-4fb9-4002-b80d-834c5d4f76d3_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PlanNameDomain_2808fe9f-28d7-47ff-81ad-1512c58001df" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PlanNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PlanNameAxis_d657c67a-4fb9-4002-b80d-834c5d4f76d3" xlink:to="loc_us-gaap_PlanNameDomain_2808fe9f-28d7-47ff-81ad-1512c58001df" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_AssociateStockPurchasePlanASPPMember_5258f843-6393-445e-b5a6-74cefbc4750f" xlink:href="eye-20221231.xsd#eye_AssociateStockPurchasePlanASPPMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PlanNameDomain_2808fe9f-28d7-47ff-81ad-1512c58001df" xlink:to="loc_eye_AssociateStockPurchasePlanASPPMember_5258f843-6393-445e-b5a6-74cefbc4750f" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/IncomeTaxesNarrativeDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#IncomeTaxesNarrativeDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/IncomeTaxesNarrativeDetails" xlink:type="extended" id="i4a2f23a3918946c0884a1130be0c11dd_IncomeTaxesNarrativeDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLossCarryforwardsLineItems_d75e7f6b-175a-4de4-8a95-9ba891a7a83b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLossCarryforwardsLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLossCarryforwards_8b80333e-68c2-4a94-8ede-a5b415f90856" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLossCarryforwards"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingLossCarryforwardsLineItems_d75e7f6b-175a-4de4-8a95-9ba891a7a83b" xlink:to="loc_us-gaap_OperatingLossCarryforwards_8b80333e-68c2-4a94-8ede-a5b415f90856" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_OperatingLossCarryforwardsNotSubjectToExpiration_b61bd3f2-1c13-40b5-a076-bfb8b77aa95b" xlink:href="eye-20221231.xsd#eye_OperatingLossCarryforwardsNotSubjectToExpiration"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingLossCarryforwardsLineItems_d75e7f6b-175a-4de4-8a95-9ba891a7a83b" xlink:to="loc_eye_OperatingLossCarryforwardsNotSubjectToExpiration_b61bd3f2-1c13-40b5-a076-bfb8b77aa95b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_OperatingLossCarryforwardsComponentExpiringInFutureFiscalYearsTrancheThree_18ac14dc-ef15-492d-a0d3-14d546ebd124" xlink:href="eye-20221231.xsd#eye_OperatingLossCarryforwardsComponentExpiringInFutureFiscalYearsTrancheThree"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingLossCarryforwardsLineItems_d75e7f6b-175a-4de4-8a95-9ba891a7a83b" xlink:to="loc_eye_OperatingLossCarryforwardsComponentExpiringInFutureFiscalYearsTrancheThree_18ac14dc-ef15-492d-a0d3-14d546ebd124" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLossCarryforwardsValuationAllowance_cb3b4656-0887-49be-b06e-46f699876df2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLossCarryforwardsValuationAllowance"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingLossCarryforwardsLineItems_d75e7f6b-175a-4de4-8a95-9ba891a7a83b" xlink:to="loc_us-gaap_OperatingLossCarryforwardsValuationAllowance_cb3b4656-0887-49be-b06e-46f699876df2" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsValuationAllowance_c5f231a1-b3e2-427b-ab1d-217ea7bbc493" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsValuationAllowance"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingLossCarryforwardsLineItems_d75e7f6b-175a-4de4-8a95-9ba891a7a83b" xlink:to="loc_us-gaap_DeferredTaxAssetsValuationAllowance_c5f231a1-b3e2-427b-ab1d-217ea7bbc493" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TaxCreditCarryforwardAmount_c5800a4e-eac4-4da5-80d5-23ab5fc3d9cb" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TaxCreditCarryforwardAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingLossCarryforwardsLineItems_d75e7f6b-175a-4de4-8a95-9ba891a7a83b" xlink:to="loc_us-gaap_TaxCreditCarryforwardAmount_c5800a4e-eac4-4da5-80d5-23ab5fc3d9cb" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsEquityMethodInvestments_78d075df-144d-4529-a1f4-5b1305003fb8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsEquityMethodInvestments"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingLossCarryforwardsLineItems_d75e7f6b-175a-4de4-8a95-9ba891a7a83b" xlink:to="loc_us-gaap_DeferredTaxAssetsEquityMethodInvestments_78d075df-144d-4529-a1f4-5b1305003fb8" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLossCarryforwardsTable_b22ce823-06d5-4ce2-8378-7b86d80a739e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLossCarryforwardsTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_OperatingLossCarryforwardsLineItems_d75e7f6b-175a-4de4-8a95-9ba891a7a83b" xlink:to="loc_us-gaap_OperatingLossCarryforwardsTable_b22ce823-06d5-4ce2-8378-7b86d80a739e" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxAuthorityAxis_bb4eb63b-38da-47fd-b865-51db03c3052d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxAuthorityAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_OperatingLossCarryforwardsTable_b22ce823-06d5-4ce2-8378-7b86d80a739e" xlink:to="loc_us-gaap_IncomeTaxAuthorityAxis_bb4eb63b-38da-47fd-b865-51db03c3052d" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxAuthorityDomain_bb4eb63b-38da-47fd-b865-51db03c3052d_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxAuthorityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_IncomeTaxAuthorityAxis_bb4eb63b-38da-47fd-b865-51db03c3052d" xlink:to="loc_us-gaap_IncomeTaxAuthorityDomain_bb4eb63b-38da-47fd-b865-51db03c3052d_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxAuthorityDomain_68ae8c79-ded5-42b0-adae-1c3b63bfb969" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxAuthorityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_IncomeTaxAuthorityAxis_bb4eb63b-38da-47fd-b865-51db03c3052d" xlink:to="loc_us-gaap_IncomeTaxAuthorityDomain_68ae8c79-ded5-42b0-adae-1c3b63bfb969" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DomesticCountryMember_8e36633a-6636-429e-bdd1-db056e36f3c2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DomesticCountryMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeTaxAuthorityDomain_68ae8c79-ded5-42b0-adae-1c3b63bfb969" xlink:to="loc_us-gaap_DomesticCountryMember_8e36633a-6636-429e-bdd1-db056e36f3c2" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StateAndLocalJurisdictionMember_b6bb88be-687e-49e1-8310-9cac38d52100" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StateAndLocalJurisdictionMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeTaxAuthorityDomain_68ae8c79-ded5-42b0-adae-1c3b63bfb969" xlink:to="loc_us-gaap_StateAndLocalJurisdictionMember_b6bb88be-687e-49e1-8310-9cac38d52100" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ValuationAllowanceByDeferredTaxAssetAxis_4305ae50-d4c0-4067-bcd5-9be2e0306871" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ValuationAllowanceByDeferredTaxAssetAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_OperatingLossCarryforwardsTable_b22ce823-06d5-4ce2-8378-7b86d80a739e" xlink:to="loc_us-gaap_ValuationAllowanceByDeferredTaxAssetAxis_4305ae50-d4c0-4067-bcd5-9be2e0306871" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetDomain_4305ae50-d4c0-4067-bcd5-9be2e0306871_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ValuationAllowanceByDeferredTaxAssetAxis_4305ae50-d4c0-4067-bcd5-9be2e0306871" xlink:to="loc_us-gaap_DeferredTaxAssetDomain_4305ae50-d4c0-4067-bcd5-9be2e0306871_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetDomain_92b15d14-fafb-40ba-9b8a-9c480b4124a2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ValuationAllowanceByDeferredTaxAssetAxis_4305ae50-d4c0-4067-bcd5-9be2e0306871" xlink:to="loc_us-gaap_DeferredTaxAssetDomain_92b15d14-fafb-40ba-9b8a-9c480b4124a2" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ProfessionalCorprationsMember_0c2d5d06-ff7c-440d-b16a-5d81dc2b7a53" xlink:href="eye-20221231.xsd#eye_ProfessionalCorprationsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DeferredTaxAssetDomain_92b15d14-fafb-40ba-9b8a-9c480b4124a2" xlink:to="loc_eye_ProfessionalCorprationsMember_0c2d5d06-ff7c-440d-b16a-5d81dc2b7a53" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/RevenueFromContractsWithCustomersNarrativeDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#RevenueFromContractsWithCustomersNarrativeDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/RevenueFromContractsWithCustomersNarrativeDetails" xlink:type="extended" id="i084abeed41a4425f807aa36dc84b5763_RevenueFromContractsWithCustomersNarrativeDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueLineItems_2456eeb4-aa3a-4b02-9c45-01d7c7c201fd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisaggregationOfRevenueLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_PaymentTermsForHealthCarePlansAndProgramsAccounts_ab7bbd79-b919-436c-9529-99f0fd983690" xlink:href="eye-20221231.xsd#eye_PaymentTermsForHealthCarePlansAndProgramsAccounts"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_2456eeb4-aa3a-4b02-9c45-01d7c7c201fd" xlink:to="loc_eye_PaymentTermsForHealthCarePlansAndProgramsAccounts_ab7bbd79-b919-436c-9529-99f0fd983690" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_PaymentTermsForHealthCarePlansAndProgramsAccountsMajorityOfPaymentsReceivedWithin_b88162d6-f03e-4947-88d8-ddc7727c4ae5" xlink:href="eye-20221231.xsd#eye_PaymentTermsForHealthCarePlansAndProgramsAccountsMajorityOfPaymentsReceivedWithin"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_2456eeb4-aa3a-4b02-9c45-01d7c7c201fd" xlink:to="loc_eye_PaymentTermsForHealthCarePlansAndProgramsAccountsMajorityOfPaymentsReceivedWithin_b88162d6-f03e-4947-88d8-ddc7727c4ae5" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ExtendedWarrantyPlanDuration_84341417-338a-4101-95be-022f6fe26a2f" xlink:href="eye-20221231.xsd#eye_ExtendedWarrantyPlanDuration"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_2456eeb4-aa3a-4b02-9c45-01d7c7c201fd" xlink:to="loc_eye_ExtendedWarrantyPlanDuration_84341417-338a-4101-95be-022f6fe26a2f" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_EyeCareMembershipTermOne_4dbaa1ee-11dc-45fb-bccd-7887dc309161" xlink:href="eye-20221231.xsd#eye_EyeCareMembershipTermOne"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_2456eeb4-aa3a-4b02-9c45-01d7c7c201fd" xlink:to="loc_eye_EyeCareMembershipTermOne_4dbaa1ee-11dc-45fb-bccd-7887dc309161" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueTable_adc8f3f9-611b-4ad0-b123-33dedb2b4c7c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisaggregationOfRevenueTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_2456eeb4-aa3a-4b02-9c45-01d7c7c201fd" xlink:to="loc_us-gaap_DisaggregationOfRevenueTable_adc8f3f9-611b-4ad0-b123-33dedb2b4c7c" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_2c5d91b2-2c0f-439f-85e7-a6bad923c454" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_adc8f3f9-611b-4ad0-b123-33dedb2b4c7c" xlink:to="loc_srt_RangeAxis_2c5d91b2-2c0f-439f-85e7-a6bad923c454" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_2c5d91b2-2c0f-439f-85e7-a6bad923c454_default" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_2c5d91b2-2c0f-439f-85e7-a6bad923c454" xlink:to="loc_srt_RangeMember_2c5d91b2-2c0f-439f-85e7-a6bad923c454_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_7b3cf0c6-a473-4ca3-aa6e-fba43bf9e42a" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_2c5d91b2-2c0f-439f-85e7-a6bad923c454" xlink:to="loc_srt_RangeMember_7b3cf0c6-a473-4ca3-aa6e-fba43bf9e42a" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_dbfc4faa-9257-4d03-9b29-6520fc0d9f8a" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MinimumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_7b3cf0c6-a473-4ca3-aa6e-fba43bf9e42a" xlink:to="loc_srt_MinimumMember_dbfc4faa-9257-4d03-9b29-6520fc0d9f8a" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_b5a0f378-fb30-426d-8ccf-0a8541e7c913" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MaximumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_7b3cf0c6-a473-4ca3-aa6e-fba43bf9e42a" xlink:to="loc_srt_MaximumMember_b5a0f378-fb30-426d-8ccf-0a8541e7c913" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_babc89d8-9500-4d3a-8381-be62ddff4f49" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementBusinessSegmentsAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_adc8f3f9-611b-4ad0-b123-33dedb2b4c7c" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_babc89d8-9500-4d3a-8381-be62ddff4f49" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_babc89d8-9500-4d3a-8381-be62ddff4f49_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SegmentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_babc89d8-9500-4d3a-8381-be62ddff4f49" xlink:to="loc_us-gaap_SegmentDomain_babc89d8-9500-4d3a-8381-be62ddff4f49_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_64b1807a-7d33-4e94-a0e6-70fff18306ef" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SegmentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_babc89d8-9500-4d3a-8381-be62ddff4f49" xlink:to="loc_us-gaap_SegmentDomain_64b1807a-7d33-4e94-a0e6-70fff18306ef" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_OwnedAndHostStoreBrandsMember_d31c8db5-5069-4598-8f02-66a713500578" xlink:href="eye-20221231.xsd#eye_OwnedAndHostStoreBrandsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_64b1807a-7d33-4e94-a0e6-70fff18306ef" xlink:to="loc_eye_OwnedAndHostStoreBrandsMember_d31c8db5-5069-4598-8f02-66a713500578" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/RevenueFromContractsWithCustomersDisaggregationofRevenuesDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#RevenueFromContractsWithCustomersDisaggregationofRevenuesDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/RevenueFromContractsWithCustomersDisaggregationofRevenuesDetails" xlink:type="extended" id="i644cb057e30a4c29a44e23d2fa3440a9_RevenueFromContractsWithCustomersDisaggregationofRevenuesDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueLineItems_9fbfec46-dc1a-4913-b2e6-25bb19d94d99" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisaggregationOfRevenueLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_fcb390dd-5d14-4897-9b6b-0e2a2cd66346" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_9fbfec46-dc1a-4913-b2e6-25bb19d94d99" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_fcb390dd-5d14-4897-9b6b-0e2a2cd66346" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueTable_9ffb571b-2ffb-4a05-8d85-bc0d2af28faf" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisaggregationOfRevenueTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_9fbfec46-dc1a-4913-b2e6-25bb19d94d99" xlink:to="loc_us-gaap_DisaggregationOfRevenueTable_9ffb571b-2ffb-4a05-8d85-bc0d2af28faf" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TimingOfTransferOfGoodOrServiceAxis_1f8a3d6c-1a59-4f4a-9e97-a95a61533372" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TimingOfTransferOfGoodOrServiceAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_9ffb571b-2ffb-4a05-8d85-bc0d2af28faf" xlink:to="loc_us-gaap_TimingOfTransferOfGoodOrServiceAxis_1f8a3d6c-1a59-4f4a-9e97-a95a61533372" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TimingOfTransferOfGoodOrServiceDomain_1f8a3d6c-1a59-4f4a-9e97-a95a61533372_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TimingOfTransferOfGoodOrServiceDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_TimingOfTransferOfGoodOrServiceAxis_1f8a3d6c-1a59-4f4a-9e97-a95a61533372" xlink:to="loc_us-gaap_TimingOfTransferOfGoodOrServiceDomain_1f8a3d6c-1a59-4f4a-9e97-a95a61533372_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TimingOfTransferOfGoodOrServiceDomain_020a6b85-9fa7-430f-a4e6-688dc358363c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TimingOfTransferOfGoodOrServiceDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_TimingOfTransferOfGoodOrServiceAxis_1f8a3d6c-1a59-4f4a-9e97-a95a61533372" xlink:to="loc_us-gaap_TimingOfTransferOfGoodOrServiceDomain_020a6b85-9fa7-430f-a4e6-688dc358363c" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransferredAtPointInTimeMember_c2be4be3-1eab-49b5-92fb-60b26a7941ce" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TransferredAtPointInTimeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TimingOfTransferOfGoodOrServiceDomain_020a6b85-9fa7-430f-a4e6-688dc358363c" xlink:to="loc_us-gaap_TransferredAtPointInTimeMember_c2be4be3-1eab-49b5-92fb-60b26a7941ce" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransferredOverTimeMember_c7b169ca-e15c-446c-84e4-b7f64d098e07" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TransferredOverTimeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TimingOfTransferOfGoodOrServiceDomain_020a6b85-9fa7-430f-a4e6-688dc358363c" xlink:to="loc_us-gaap_TransferredOverTimeMember_c7b169ca-e15c-446c-84e4-b7f64d098e07" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/LeasesNarrativeDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#LeasesNarrativeDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/LeasesNarrativeDetails" xlink:type="extended" id="i76929f19f60240e4b3435fe7f4086b34_LeasesNarrativeDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeLeaseDescriptionLineItems_20353f57-a09f-47c1-9b59-b6614bc1b8af" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeLeaseDescriptionLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_LesseeLeasesExtensionTerm_103ab9c1-1de3-4990-8f80-e883c94a20bf" xlink:href="eye-20221231.xsd#eye_LesseeLeasesExtensionTerm"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_20353f57-a09f-47c1-9b59-b6614bc1b8af" xlink:to="loc_eye_LesseeLeasesExtensionTerm_103ab9c1-1de3-4990-8f80-e883c94a20bf" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_LeaseConcessionLiabilityCurrent_a15e41ec-9447-4bf9-899d-149b6c76b4d1" xlink:href="eye-20221231.xsd#eye_LeaseConcessionLiabilityCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_20353f57-a09f-47c1-9b59-b6614bc1b8af" xlink:to="loc_eye_LeaseConcessionLiabilityCurrent_a15e41ec-9447-4bf9-899d-149b6c76b4d1" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_EyeCareMembershipTermOne_d4f3f877-a96b-4833-ad85-a06593a4a0d9" xlink:href="eye-20221231.xsd#eye_EyeCareMembershipTermOne"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_20353f57-a09f-47c1-9b59-b6614bc1b8af" xlink:to="loc_eye_EyeCareMembershipTermOne_d4f3f877-a96b-4833-ad85-a06593a4a0d9" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeLeaseDescriptionTable_da449c07-f6b5-4122-949d-91a1592d2e2c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeLeaseDescriptionTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_20353f57-a09f-47c1-9b59-b6614bc1b8af" xlink:to="loc_us-gaap_LesseeLeaseDescriptionTable_da449c07-f6b5-4122-949d-91a1592d2e2c" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_ba70c993-76df-4c03-a362-694d3d6630b2" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_LesseeLeaseDescriptionTable_da449c07-f6b5-4122-949d-91a1592d2e2c" xlink:to="loc_srt_RangeAxis_ba70c993-76df-4c03-a362-694d3d6630b2" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_ba70c993-76df-4c03-a362-694d3d6630b2_default" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_ba70c993-76df-4c03-a362-694d3d6630b2" xlink:to="loc_srt_RangeMember_ba70c993-76df-4c03-a362-694d3d6630b2_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_732faf6e-7288-4baa-8b50-1fa90b0f97ac" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_ba70c993-76df-4c03-a362-694d3d6630b2" xlink:to="loc_srt_RangeMember_732faf6e-7288-4baa-8b50-1fa90b0f97ac" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_c4716e7c-0ee2-481e-9e3f-e4b1c3fe77a5" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MinimumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_732faf6e-7288-4baa-8b50-1fa90b0f97ac" xlink:to="loc_srt_MinimumMember_c4716e7c-0ee2-481e-9e3f-e4b1c3fe77a5" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_8b94151c-dc8d-47f7-bd8f-3b6a63772bc1" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MaximumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_732faf6e-7288-4baa-8b50-1fa90b0f97ac" xlink:to="loc_srt_MaximumMember_8b94151c-dc8d-47f7-bd8f-3b6a63772bc1" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_1196d0ca-8bd7-4eba-b6a2-cd4307c11758" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementBusinessSegmentsAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_LesseeLeaseDescriptionTable_da449c07-f6b5-4122-949d-91a1592d2e2c" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_1196d0ca-8bd7-4eba-b6a2-cd4307c11758" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_1196d0ca-8bd7-4eba-b6a2-cd4307c11758_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SegmentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_1196d0ca-8bd7-4eba-b6a2-cd4307c11758" xlink:to="loc_us-gaap_SegmentDomain_1196d0ca-8bd7-4eba-b6a2-cd4307c11758_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_0bb1bdcb-70b7-42d4-9bd0-ecad8edd46fe" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SegmentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_1196d0ca-8bd7-4eba-b6a2-cd4307c11758" xlink:to="loc_us-gaap_SegmentDomain_0bb1bdcb-70b7-42d4-9bd0-ecad8edd46fe" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_OwnedAndHostStoreBrandsMember_3e5fefe5-80b4-4db8-8945-5e77e9d0bae3" xlink:href="eye-20221231.xsd#eye_OwnedAndHostStoreBrandsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_0bb1bdcb-70b7-42d4-9bd0-ecad8edd46fe" xlink:to="loc_eye_OwnedAndHostStoreBrandsMember_3e5fefe5-80b4-4db8-8945-5e77e9d0bae3" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/LeasesLeaseTermandDiscountRateDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#LeasesLeaseTermandDiscountRateDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/LeasesLeaseTermandDiscountRateDetails" xlink:type="extended" id="id8b5d797532c4bec94668a6e513577c5_LeasesLeaseTermandDiscountRateDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeLeaseDescriptionLineItems_5bc12913-05ad-4c1f-8444-acc85608342e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeLeaseDescriptionLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_WeightedAverageRemainingLeaseTermAbstract_4f29c9b0-61e5-45d8-bc53-440c4857e158" xlink:href="eye-20221231.xsd#eye_WeightedAverageRemainingLeaseTermAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_5bc12913-05ad-4c1f-8444-acc85608342e" xlink:to="loc_eye_WeightedAverageRemainingLeaseTermAbstract_4f29c9b0-61e5-45d8-bc53-440c4857e158" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1_7e67d42a-4aaf-4a74-a30f-40368c25811e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_eye_WeightedAverageRemainingLeaseTermAbstract_4f29c9b0-61e5-45d8-bc53-440c4857e158" xlink:to="loc_us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1_7e67d42a-4aaf-4a74-a30f-40368c25811e" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseWeightedAverageRemainingLeaseTerm1_bf11b324-ccb4-4b18-bab7-739cde740a7c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinanceLeaseWeightedAverageRemainingLeaseTerm1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_eye_WeightedAverageRemainingLeaseTermAbstract_4f29c9b0-61e5-45d8-bc53-440c4857e158" xlink:to="loc_us-gaap_FinanceLeaseWeightedAverageRemainingLeaseTerm1_bf11b324-ccb4-4b18-bab7-739cde740a7c" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_LeasesWeightedAverageDiscountRateAbstract_a9751824-586c-4598-8418-353ceb66435f" xlink:href="eye-20221231.xsd#eye_LeasesWeightedAverageDiscountRateAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_5bc12913-05ad-4c1f-8444-acc85608342e" xlink:to="loc_eye_LeasesWeightedAverageDiscountRateAbstract_a9751824-586c-4598-8418-353ceb66435f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent_9a624a2e-559e-4fc7-a110-9356061daea6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_eye_LeasesWeightedAverageDiscountRateAbstract_a9751824-586c-4598-8418-353ceb66435f" xlink:to="loc_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent_9a624a2e-559e-4fc7-a110-9356061daea6" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent_ac790f57-af45-4333-a046-3c47a3b17f72" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_eye_LeasesWeightedAverageDiscountRateAbstract_a9751824-586c-4598-8418-353ceb66435f" xlink:to="loc_us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent_ac790f57-af45-4333-a046-3c47a3b17f72" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_LesseeLeasesTermOfContract_6d41ceab-1d4a-44d4-8475-687b90d53973" xlink:href="eye-20221231.xsd#eye_LesseeLeasesTermOfContract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_5bc12913-05ad-4c1f-8444-acc85608342e" xlink:to="loc_eye_LesseeLeasesTermOfContract_6d41ceab-1d4a-44d4-8475-687b90d53973" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeLeaseDescriptionTable_9d027194-e108-4cd7-9d91-e2223a8e59a4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeLeaseDescriptionTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_LesseeLeaseDescriptionLineItems_5bc12913-05ad-4c1f-8444-acc85608342e" xlink:to="loc_us-gaap_LesseeLeaseDescriptionTable_9d027194-e108-4cd7-9d91-e2223a8e59a4" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_6d239e54-2996-475a-b4ab-91a40682a2a5" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_LesseeLeaseDescriptionTable_9d027194-e108-4cd7-9d91-e2223a8e59a4" xlink:to="loc_srt_RangeAxis_6d239e54-2996-475a-b4ab-91a40682a2a5" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_6d239e54-2996-475a-b4ab-91a40682a2a5_default" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_6d239e54-2996-475a-b4ab-91a40682a2a5" xlink:to="loc_srt_RangeMember_6d239e54-2996-475a-b4ab-91a40682a2a5_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_3ff22db1-625f-49b0-b2ca-b83104959866" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_6d239e54-2996-475a-b4ab-91a40682a2a5" xlink:to="loc_srt_RangeMember_3ff22db1-625f-49b0-b2ca-b83104959866" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_065bf007-fcd3-4185-8066-238a85a4dfe5" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MaximumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_3ff22db1-625f-49b0-b2ca-b83104959866" xlink:to="loc_srt_MaximumMember_065bf007-fcd3-4185-8066-238a85a4dfe5" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_23e7dba3-4ba0-4fa5-9767-9f4b903d8ef5" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MinimumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_3ff22db1-625f-49b0-b2ca-b83104959866" xlink:to="loc_srt_MinimumMember_23e7dba3-4ba0-4fa5-9767-9f4b903d8ef5" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_18eeac8b-0193-4ec9-86e3-1ebe88141cb1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_LesseeLeaseDescriptionTable_9d027194-e108-4cd7-9d91-e2223a8e59a4" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_18eeac8b-0193-4ec9-86e3-1ebe88141cb1" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_18eeac8b-0193-4ec9-86e3-1ebe88141cb1_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_18eeac8b-0193-4ec9-86e3-1ebe88141cb1" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_18eeac8b-0193-4ec9-86e3-1ebe88141cb1_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_38d967a3-4b30-444e-9f14-8c21b7f050a7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_18eeac8b-0193-4ec9-86e3-1ebe88141cb1" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_38d967a3-4b30-444e-9f14-8c21b7f050a7" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BuildingAndBuildingImprovementsMember_6471f508-64a0-426c-917f-5f251dd320da" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BuildingAndBuildingImprovementsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_38d967a3-4b30-444e-9f14-8c21b7f050a7" xlink:to="loc_us-gaap_BuildingAndBuildingImprovementsMember_6471f508-64a0-426c-917f-5f251dd320da" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/FairValueMeasurementDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#FairValueMeasurementDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/FairValueMeasurementDetails" xlink:type="extended" id="i00683b343b41499f8a45f4aceaee88bd_FairValueMeasurementDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_314a51b0-d76b-4c50-b079-91ac77af34e3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetImpairmentCharges_62887009-550c-4c6e-8a93-3720cca4e851" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AssetImpairmentCharges"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_314a51b0-d76b-4c50-b079-91ac77af34e3" xlink:to="loc_us-gaap_AssetImpairmentCharges_62887009-550c-4c6e-8a93-3720cca4e851" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ImpairmentOfLongLivedAssetsHeldForUseDiscountRate_4eff4f50-db55-4cb0-8c40-589fc705fe2f" xlink:href="eye-20221231.xsd#eye_ImpairmentOfLongLivedAssetsHeldForUseDiscountRate"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_314a51b0-d76b-4c50-b079-91ac77af34e3" xlink:to="loc_eye_ImpairmentOfLongLivedAssetsHeldForUseDiscountRate_4eff4f50-db55-4cb0-8c40-589fc705fe2f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ImpairedLongLivedAssetsHeldAndUsedEstimatedFairValueofAsset_4f1362c1-991f-4ea4-a02a-00038b24ad3a" xlink:href="eye-20221231.xsd#eye_ImpairedLongLivedAssetsHeldAndUsedEstimatedFairValueofAsset"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_314a51b0-d76b-4c50-b079-91ac77af34e3" xlink:to="loc_eye_ImpairedLongLivedAssetsHeldAndUsedEstimatedFairValueofAsset_4f1362c1-991f-4ea4-a02a-00038b24ad3a" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConvertibleDebtFairValueDisclosures_85062b0b-91db-4806-bad5-20a883210c1d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConvertibleDebtFairValueDisclosures"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_314a51b0-d76b-4c50-b079-91ac77af34e3" xlink:to="loc_us-gaap_ConvertibleDebtFairValueDisclosures_85062b0b-91db-4806-bad5-20a883210c1d" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByBalanceSheetGroupingTable_202db9a8-b2a6-4023-8b90-451bb798f617" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueByBalanceSheetGroupingTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_314a51b0-d76b-4c50-b079-91ac77af34e3" xlink:to="loc_us-gaap_FairValueByBalanceSheetGroupingTable_202db9a8-b2a6-4023-8b90-451bb798f617" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_bdbb07b1-c8fe-4de3-b71a-6613fa435db2" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_FairValueByBalanceSheetGroupingTable_202db9a8-b2a6-4023-8b90-451bb798f617" xlink:to="loc_srt_RangeAxis_bdbb07b1-c8fe-4de3-b71a-6613fa435db2" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_bdbb07b1-c8fe-4de3-b71a-6613fa435db2_default" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_bdbb07b1-c8fe-4de3-b71a-6613fa435db2" xlink:to="loc_srt_RangeMember_bdbb07b1-c8fe-4de3-b71a-6613fa435db2_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_2ce4e82f-19cc-4e1a-9782-98e4e21aa063" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_bdbb07b1-c8fe-4de3-b71a-6613fa435db2" xlink:to="loc_srt_RangeMember_2ce4e82f-19cc-4e1a-9782-98e4e21aa063" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_de900e19-47bd-4613-99a2-3809bb065f8a" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MinimumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_2ce4e82f-19cc-4e1a-9782-98e4e21aa063" xlink:to="loc_srt_MinimumMember_de900e19-47bd-4613-99a2-3809bb065f8a" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_0888b63c-57d5-4aba-93a1-55edb6bbeeeb" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MaximumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_2ce4e82f-19cc-4e1a-9782-98e4e21aa063" xlink:to="loc_srt_MaximumMember_0888b63c-57d5-4aba-93a1-55edb6bbeeeb" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_bc343f39-24ee-4569-8ffb-398e5543e5e1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_FairValueByBalanceSheetGroupingTable_202db9a8-b2a6-4023-8b90-451bb798f617" xlink:to="loc_us-gaap_LongtermDebtTypeAxis_bc343f39-24ee-4569-8ffb-398e5543e5e1" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_bc343f39-24ee-4569-8ffb-398e5543e5e1_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_bc343f39-24ee-4569-8ffb-398e5543e5e1" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_bc343f39-24ee-4569-8ffb-398e5543e5e1_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_808f9a5e-579b-4301-98a3-e11a6988cf54" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_bc343f39-24ee-4569-8ffb-398e5543e5e1" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_808f9a5e-579b-4301-98a3-e11a6988cf54" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConvertibleDebtMember_139265c6-7a9f-4183-8acd-36532b1ecc7a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConvertibleDebtMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_808f9a5e-579b-4301-98a3-e11a6988cf54" xlink:to="loc_us-gaap_ConvertibleDebtMember_139265c6-7a9f-4183-8acd-36532b1ecc7a" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_19619e52-d021-4614-958c-946b1d651380" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_FairValueByBalanceSheetGroupingTable_202db9a8-b2a6-4023-8b90-451bb798f617" xlink:to="loc_us-gaap_DebtInstrumentAxis_19619e52-d021-4614-958c-946b1d651380" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_19619e52-d021-4614-958c-946b1d651380_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentAxis_19619e52-d021-4614-958c-946b1d651380" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_19619e52-d021-4614-958c-946b1d651380_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_e27f1696-9d0a-4828-b1ef-80ec4d42f7a8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentAxis_19619e52-d021-4614-958c-946b1d651380" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_e27f1696-9d0a-4828-b1ef-80ec4d42f7a8" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ConvertibleSeniorNotesDueIn2025Member_6c78efc9-0c6e-4bc7-96b2-0e8f2f492747" xlink:href="eye-20221231.xsd#eye_ConvertibleSeniorNotesDueIn2025Member"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_e27f1696-9d0a-4828-b1ef-80ec4d42f7a8" xlink:to="loc_eye_ConvertibleSeniorNotesDueIn2025Member_6c78efc9-0c6e-4bc7-96b2-0e8f2f492747" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByMeasurementBasisAxis_1b0f3881-49f2-4606-be95-68cd632983b7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueByMeasurementBasisAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_FairValueByBalanceSheetGroupingTable_202db9a8-b2a6-4023-8b90-451bb798f617" xlink:to="loc_us-gaap_FairValueByMeasurementBasisAxis_1b0f3881-49f2-4606-be95-68cd632983b7" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PortionAtFairValueFairValueDisclosureMember_1b0f3881-49f2-4606-be95-68cd632983b7_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PortionAtFairValueFairValueDisclosureMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_FairValueByMeasurementBasisAxis_1b0f3881-49f2-4606-be95-68cd632983b7" xlink:to="loc_us-gaap_PortionAtFairValueFairValueDisclosureMember_1b0f3881-49f2-4606-be95-68cd632983b7_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosureItemAmountsDomain_b80bfb38-e88e-41cc-80fc-e1c8f51364be" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueDisclosureItemAmountsDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_FairValueByMeasurementBasisAxis_1b0f3881-49f2-4606-be95-68cd632983b7" xlink:to="loc_us-gaap_FairValueDisclosureItemAmountsDomain_b80bfb38-e88e-41cc-80fc-e1c8f51364be" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PortionAtFairValueFairValueDisclosureMember_8a22ee4e-1660-402d-9613-4a21b25d7684" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PortionAtFairValueFairValueDisclosureMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueDisclosureItemAmountsDomain_b80bfb38-e88e-41cc-80fc-e1c8f51364be" xlink:to="loc_us-gaap_PortionAtFairValueFairValueDisclosureMember_8a22ee4e-1660-402d-9613-4a21b25d7684" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EstimateOfFairValueFairValueDisclosureMember_bf609e1e-5093-4d8f-811e-e062cbaeb5d7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EstimateOfFairValueFairValueDisclosureMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PortionAtFairValueFairValueDisclosureMember_8a22ee4e-1660-402d-9613-4a21b25d7684" xlink:to="loc_us-gaap_EstimateOfFairValueFairValueDisclosureMember_bf609e1e-5093-4d8f-811e-e062cbaeb5d7" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_59d59333-3713-4f6a-ab3a-fb4f92dda8e5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_FairValueByBalanceSheetGroupingTable_202db9a8-b2a6-4023-8b90-451bb798f617" xlink:to="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_59d59333-3713-4f6a-ab3a-fb4f92dda8e5" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_59d59333-3713-4f6a-ab3a-fb4f92dda8e5_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_59d59333-3713-4f6a-ab3a-fb4f92dda8e5" xlink:to="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_59d59333-3713-4f6a-ab3a-fb4f92dda8e5_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_12e160fa-4e71-499a-a252-f833a7eedb55" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_59d59333-3713-4f6a-ab3a-fb4f92dda8e5" xlink:to="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_12e160fa-4e71-499a-a252-f833a7eedb55" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueInputsLevel2Member_55505023-691a-4511-8311-5bc7a150a003" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueInputsLevel2Member"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_12e160fa-4e71-499a-a252-f833a7eedb55" xlink:to="loc_us-gaap_FairValueInputsLevel2Member_55505023-691a-4511-8311-5bc7a150a003" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/DeferredRevenueRollForwardofDeferredRevenueDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#DeferredRevenueRollForwardofDeferredRevenueDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/DeferredRevenueRollForwardofDeferredRevenueDetails" xlink:type="extended" id="i18d4d2c838bc45f793b8a0aa5c90162b_DeferredRevenueRollForwardofDeferredRevenueDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueLineItems_6ad35f65-3bc6-425b-8f96-d2cffe7da85b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisaggregationOfRevenueLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_RollForwardOfContractLiabilityRollForward_df87c7d2-9c69-4f79-8116-7b5af30e52d5" xlink:href="eye-20221231.xsd#eye_RollForwardOfContractLiabilityRollForward"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_6ad35f65-3bc6-425b-8f96-d2cffe7da85b" xlink:to="loc_eye_RollForwardOfContractLiabilityRollForward_df87c7d2-9c69-4f79-8116-7b5af30e52d5" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiability_bfd5720d-0a1e-406b-b2fc-a8a094134880" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractWithCustomerLiability"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_eye_RollForwardOfContractLiabilityRollForward_df87c7d2-9c69-4f79-8116-7b5af30e52d5" xlink:to="loc_us-gaap_ContractWithCustomerLiability_bfd5720d-0a1e-406b-b2fc-a8a094134880" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ContractWithCustomerLiabilityNewContractRevenue_c600a409-d832-4a22-bf31-8153608fbeee" xlink:href="eye-20221231.xsd#eye_ContractWithCustomerLiabilityNewContractRevenue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_eye_RollForwardOfContractLiabilityRollForward_df87c7d2-9c69-4f79-8116-7b5af30e52d5" xlink:to="loc_eye_ContractWithCustomerLiabilityNewContractRevenue_c600a409-d832-4a22-bf31-8153608fbeee" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ContractWithCustomerLiabilityIncludingNewContractRevenueRecognized_d30cfec1-cf65-4cef-97d1-7b8a339c1085" xlink:href="eye-20221231.xsd#eye_ContractWithCustomerLiabilityIncludingNewContractRevenueRecognized"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_eye_RollForwardOfContractLiabilityRollForward_df87c7d2-9c69-4f79-8116-7b5af30e52d5" xlink:to="loc_eye_ContractWithCustomerLiabilityIncludingNewContractRevenueRecognized_d30cfec1-cf65-4cef-97d1-7b8a339c1085" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiability_0ba8facd-276e-4c32-b38e-8161c87d804b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractWithCustomerLiability"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueTable_b657604f-be95-4c6c-bb4b-de52be657fd8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisaggregationOfRevenueTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_6ad35f65-3bc6-425b-8f96-d2cffe7da85b" xlink:to="loc_us-gaap_DisaggregationOfRevenueTable_b657604f-be95-4c6c-bb4b-de52be657fd8" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerSalesChannelAxis_5757c7f5-46b6-4e39-8f21-2f864f6dc023" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractWithCustomerSalesChannelAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_b657604f-be95-4c6c-bb4b-de52be657fd8" xlink:to="loc_us-gaap_ContractWithCustomerSalesChannelAxis_5757c7f5-46b6-4e39-8f21-2f864f6dc023" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerSalesChannelDomain_5757c7f5-46b6-4e39-8f21-2f864f6dc023_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractWithCustomerSalesChannelDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ContractWithCustomerSalesChannelAxis_5757c7f5-46b6-4e39-8f21-2f864f6dc023" xlink:to="loc_us-gaap_ContractWithCustomerSalesChannelDomain_5757c7f5-46b6-4e39-8f21-2f864f6dc023_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerSalesChannelDomain_376ab4ae-2e0f-4b44-9d7e-c7be38753ab3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractWithCustomerSalesChannelDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ContractWithCustomerSalesChannelAxis_5757c7f5-46b6-4e39-8f21-2f864f6dc023" xlink:to="loc_us-gaap_ContractWithCustomerSalesChannelDomain_376ab4ae-2e0f-4b44-9d7e-c7be38753ab3" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ProductProtectionPlanArrangementMember_d8f60d80-29fe-4bac-8074-eabdb0ba35d7" xlink:href="eye-20221231.xsd#eye_ProductProtectionPlanArrangementMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ContractWithCustomerSalesChannelDomain_376ab4ae-2e0f-4b44-9d7e-c7be38753ab3" xlink:to="loc_eye_ProductProtectionPlanArrangementMember_d8f60d80-29fe-4bac-8074-eabdb0ba35d7" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_EyeCareClubArrangementMember_528e3d81-79c3-460b-ac89-3b1f40520c25" xlink:href="eye-20221231.xsd#eye_EyeCareClubArrangementMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ContractWithCustomerSalesChannelDomain_376ab4ae-2e0f-4b44-9d7e-c7be38753ab3" xlink:to="loc_eye_EyeCareClubArrangementMember_528e3d81-79c3-460b-ac89-3b1f40520c25" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/DeferredRevenueCurrentandNoncurrentBalancesDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#DeferredRevenueCurrentandNoncurrentBalancesDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/DeferredRevenueCurrentandNoncurrentBalancesDetails" xlink:type="extended" id="i72d5fec283404ce0b6ac043f7f7dd556_DeferredRevenueCurrentandNoncurrentBalancesDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueLineItems_1b0eca57-68e0-4dfc-8764-86b1326ebb8c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisaggregationOfRevenueLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityCurrent_1ca92426-f58c-4655-b88d-f093763d3a3d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractWithCustomerLiabilityCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_1b0eca57-68e0-4dfc-8764-86b1326ebb8c" xlink:to="loc_us-gaap_ContractWithCustomerLiabilityCurrent_1ca92426-f58c-4655-b88d-f093763d3a3d" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityNoncurrent_79a4b633-934d-4ae0-8653-e46b9c20e2a1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractWithCustomerLiabilityNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_1b0eca57-68e0-4dfc-8764-86b1326ebb8c" xlink:to="loc_us-gaap_ContractWithCustomerLiabilityNoncurrent_79a4b633-934d-4ae0-8653-e46b9c20e2a1" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiability_16b02ab2-2148-43b3-9ff0-4c654e2affd6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractWithCustomerLiability"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_1b0eca57-68e0-4dfc-8764-86b1326ebb8c" xlink:to="loc_us-gaap_ContractWithCustomerLiability_16b02ab2-2148-43b3-9ff0-4c654e2affd6" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueTable_b41f3588-7fff-4669-b043-98fd082dc03d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisaggregationOfRevenueTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_1b0eca57-68e0-4dfc-8764-86b1326ebb8c" xlink:to="loc_us-gaap_DisaggregationOfRevenueTable_b41f3588-7fff-4669-b043-98fd082dc03d" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerSalesChannelAxis_db8231e5-ba4b-4948-810a-dc96727cd5da" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractWithCustomerSalesChannelAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_b41f3588-7fff-4669-b043-98fd082dc03d" xlink:to="loc_us-gaap_ContractWithCustomerSalesChannelAxis_db8231e5-ba4b-4948-810a-dc96727cd5da" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerSalesChannelDomain_db8231e5-ba4b-4948-810a-dc96727cd5da_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractWithCustomerSalesChannelDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ContractWithCustomerSalesChannelAxis_db8231e5-ba4b-4948-810a-dc96727cd5da" xlink:to="loc_us-gaap_ContractWithCustomerSalesChannelDomain_db8231e5-ba4b-4948-810a-dc96727cd5da_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerSalesChannelDomain_bab6fa99-daed-41d0-98a1-3216fd3a6e63" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractWithCustomerSalesChannelDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ContractWithCustomerSalesChannelAxis_db8231e5-ba4b-4948-810a-dc96727cd5da" xlink:to="loc_us-gaap_ContractWithCustomerSalesChannelDomain_bab6fa99-daed-41d0-98a1-3216fd3a6e63" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ProductProtectionPlanArrangementMember_2f60f9a4-e3ed-4ad4-ba85-b592c487eeb2" xlink:href="eye-20221231.xsd#eye_ProductProtectionPlanArrangementMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ContractWithCustomerSalesChannelDomain_bab6fa99-daed-41d0-98a1-3216fd3a6e63" xlink:to="loc_eye_ProductProtectionPlanArrangementMember_2f60f9a4-e3ed-4ad4-ba85-b592c487eeb2" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_EyeCareClubArrangementMember_8772f371-42f9-4955-ac9b-9aa31d9422f6" xlink:href="eye-20221231.xsd#eye_EyeCareClubArrangementMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ContractWithCustomerSalesChannelDomain_bab6fa99-daed-41d0-98a1-3216fd3a6e63" xlink:to="loc_eye_EyeCareClubArrangementMember_8772f371-42f9-4955-ac9b-9aa31d9422f6" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/DeferredRevenueDeferredRevenueRemainingPerformanceObligationDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#DeferredRevenueDeferredRevenueRemainingPerformanceObligationDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/DeferredRevenueDeferredRevenueRemainingPerformanceObligationDetails" xlink:type="extended" id="ibcd7265cfffa4e159f942a3c933de0a1_DeferredRevenueDeferredRevenueRemainingPerformanceObligationDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems_d21cec11-a13f-41f9-8b0c-33292423c3ff" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1_df679575-ca3c-48f7-8d2b-1b1240ac1fe7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems_d21cec11-a13f-41f9-8b0c-33292423c3ff" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1_df679575-ca3c-48f7-8d2b-1b1240ac1fe7" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable_8adefd66-c186-4dbe-a776-a872493d6c11" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems_d21cec11-a13f-41f9-8b0c-33292423c3ff" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable_8adefd66-c186-4dbe-a776-a872493d6c11" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis_e14a71c7-01f1-43a2-8833-1ad8b1b990c2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable_8adefd66-c186-4dbe-a776-a872493d6c11" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis_e14a71c7-01f1-43a2-8833-1ad8b1b990c2" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/DeferredRevenueDeferredRevenueRemainingPerformanceObligationDetails_1" xlink:type="simple" xlink:href="eye-20221231.xsd#DeferredRevenueDeferredRevenueRemainingPerformanceObligationDetails_1"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/DeferredRevenueDeferredRevenueRemainingPerformanceObligationDetails_1" xlink:type="extended" id="i3be866b1e71c4461b323fc9c5bfc3204_DeferredRevenueDeferredRevenueRemainingPerformanceObligationDetails_1">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems_d21cec11-a13f-41f9-8b0c-33292423c3ff" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1_df679575-ca3c-48f7-8d2b-1b1240ac1fe7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems_d21cec11-a13f-41f9-8b0c-33292423c3ff" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1_df679575-ca3c-48f7-8d2b-1b1240ac1fe7" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable_8adefd66-c186-4dbe-a776-a872493d6c11" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems_d21cec11-a13f-41f9-8b0c-33292423c3ff" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable_8adefd66-c186-4dbe-a776-a872493d6c11" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/InterestRateDerivativesDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#InterestRateDerivativesDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/InterestRateDerivativesDetails" xlink:type="extended" id="i9ddb46f0dcb14ad3bb01500ef6dc1282_InterestRateDerivativesDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeLineItems_9fefc985-a74e-4b37-a588-c0ab125a73ed" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeLiabilityNotionalAmount_73e172f2-4825-4cc7-a16a-b30b533cab16" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeLiabilityNotionalAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeLineItems_9fefc985-a74e-4b37-a588-c0ab125a73ed" xlink:to="loc_us-gaap_DerivativeLiabilityNotionalAmount_73e172f2-4825-4cc7-a16a-b30b533cab16" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeAssets_1ce1abb1-5793-403e-916e-d982d6c886e5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeAssets"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeLineItems_9fefc985-a74e-4b37-a588-c0ab125a73ed" xlink:to="loc_us-gaap_DerivativeAssets_1ce1abb1-5793-403e-916e-d982d6c886e5" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeLiabilities_93cb7e4d-46db-4a92-b04b-07989ac526b4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeLiabilities"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeLineItems_9fefc985-a74e-4b37-a588-c0ab125a73ed" xlink:to="loc_us-gaap_DerivativeLiabilities_93cb7e4d-46db-4a92-b04b-07989ac526b4" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeGainOnDerivative_8ec4d601-1bfe-432e-b388-c7fcd551f043" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeGainOnDerivative"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeLineItems_9fefc985-a74e-4b37-a588-c0ab125a73ed" xlink:to="loc_us-gaap_DerivativeGainOnDerivative_8ec4d601-1bfe-432e-b388-c7fcd551f043" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_InterestExpenseDerivativesHighlyEffectiveHedges_d6395ab1-e856-4e4e-bf5c-2fc3c29a1044" xlink:href="eye-20221231.xsd#eye_InterestExpenseDerivativesHighlyEffectiveHedges"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeLineItems_9fefc985-a74e-4b37-a588-c0ab125a73ed" xlink:to="loc_eye_InterestExpenseDerivativesHighlyEffectiveHedges_d6395ab1-e856-4e4e-bf5c-2fc3c29a1044" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossOnDiscontinuationOfCashFlowHedgeDueToForecastedTransactionProbableOfNotOccurring_9eba9880-f1e7-4924-924e-27c6e146493d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LossOnDiscontinuationOfCashFlowHedgeDueToForecastedTransactionProbableOfNotOccurring"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeLineItems_9fefc985-a74e-4b37-a588-c0ab125a73ed" xlink:to="loc_us-gaap_LossOnDiscontinuationOfCashFlowHedgeDueToForecastedTransactionProbableOfNotOccurring_9eba9880-f1e7-4924-924e-27c6e146493d" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestRateCashFlowHedgeGainLossToBeReclassifiedDuringNext12MonthsNet_9720fabe-f8cb-42e3-92b0-e8611b7b734a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InterestRateCashFlowHedgeGainLossToBeReclassifiedDuringNext12MonthsNet"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeLineItems_9fefc985-a74e-4b37-a588-c0ab125a73ed" xlink:to="loc_us-gaap_InterestRateCashFlowHedgeGainLossToBeReclassifiedDuringNext12MonthsNet_9720fabe-f8cb-42e3-92b0-e8611b7b734a" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeGainStatementOfIncomeOrComprehensiveIncomeExtensibleEnumeration_63370856-6c58-4f93-a2b6-0f94066a51d4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeGainStatementOfIncomeOrComprehensiveIncomeExtensibleEnumeration"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeLineItems_9fefc985-a74e-4b37-a588-c0ab125a73ed" xlink:to="loc_us-gaap_DerivativeGainStatementOfIncomeOrComprehensiveIncomeExtensibleEnumeration_63370856-6c58-4f93-a2b6-0f94066a51d4" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeTable_5e504979-a386-48bd-8d84-443a668b7683" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DerivativeLineItems_9fefc985-a74e-4b37-a588-c0ab125a73ed" xlink:to="loc_us-gaap_DerivativeTable_5e504979-a386-48bd-8d84-443a668b7683" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeInstrumentRiskAxis_9f183043-e476-483c-9e2f-5380d82443f5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeInstrumentRiskAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DerivativeTable_5e504979-a386-48bd-8d84-443a668b7683" xlink:to="loc_us-gaap_DerivativeInstrumentRiskAxis_9f183043-e476-483c-9e2f-5380d82443f5" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_9f183043-e476-483c-9e2f-5380d82443f5_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeContractTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_9f183043-e476-483c-9e2f-5380d82443f5" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_9f183043-e476-483c-9e2f-5380d82443f5_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_bed9005e-33b0-4d94-b895-51995469d7d4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeContractTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_9f183043-e476-483c-9e2f-5380d82443f5" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_bed9005e-33b0-4d94-b895-51995469d7d4" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_InterestRateSwapAndInterestRateCollarMember_2f2394a1-d198-4855-aaa3-93c7ad8a3dd5" xlink:href="eye-20221231.xsd#eye_InterestRateSwapAndInterestRateCollarMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_bed9005e-33b0-4d94-b895-51995469d7d4" xlink:to="loc_eye_InterestRateSwapAndInterestRateCollarMember_2f2394a1-d198-4855-aaa3-93c7ad8a3dd5" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_InterestRateCollarMember_3dba62d4-d52f-48b5-a75b-5d4f0249d569" xlink:href="eye-20221231.xsd#eye_InterestRateCollarMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_bed9005e-33b0-4d94-b895-51995469d7d4" xlink:to="loc_eye_InterestRateCollarMember_3dba62d4-d52f-48b5-a75b-5d4f0249d569" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestRateSwapMember_597799f7-9469-4ddb-8f90-2bd326af1ad8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InterestRateSwapMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_bed9005e-33b0-4d94-b895-51995469d7d4" xlink:to="loc_us-gaap_InterestRateSwapMember_597799f7-9469-4ddb-8f90-2bd326af1ad8" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_HedgingDesignationAxis_c4934267-9a52-482e-909d-5a3e3cb514a4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_HedgingDesignationAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DerivativeTable_5e504979-a386-48bd-8d84-443a668b7683" xlink:to="loc_us-gaap_HedgingDesignationAxis_c4934267-9a52-482e-909d-5a3e3cb514a4" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_HedgingDesignationDomain_c4934267-9a52-482e-909d-5a3e3cb514a4_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_HedgingDesignationDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_HedgingDesignationAxis_c4934267-9a52-482e-909d-5a3e3cb514a4" xlink:to="loc_us-gaap_HedgingDesignationDomain_c4934267-9a52-482e-909d-5a3e3cb514a4_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_HedgingDesignationDomain_477d2526-73b4-4e74-b4e7-e9cd709eb349" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_HedgingDesignationDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_HedgingDesignationAxis_c4934267-9a52-482e-909d-5a3e3cb514a4" xlink:to="loc_us-gaap_HedgingDesignationDomain_477d2526-73b4-4e74-b4e7-e9cd709eb349" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NondesignatedMember_52b7bea9-1b1e-405a-ae62-b53e06e60673" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NondesignatedMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_HedgingDesignationDomain_477d2526-73b4-4e74-b4e7-e9cd709eb349" xlink:to="loc_us-gaap_NondesignatedMember_52b7bea9-1b1e-405a-ae62-b53e06e60673" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeStatementLocationAxis_5cbf69ca-c0b9-4943-a1fa-31d4b0c6cd9d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeStatementLocationAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DerivativeTable_5e504979-a386-48bd-8d84-443a668b7683" xlink:to="loc_us-gaap_IncomeStatementLocationAxis_5cbf69ca-c0b9-4943-a1fa-31d4b0c6cd9d" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_5cbf69ca-c0b9-4943-a1fa-31d4b0c6cd9d_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeStatementLocationDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_IncomeStatementLocationAxis_5cbf69ca-c0b9-4943-a1fa-31d4b0c6cd9d" xlink:to="loc_us-gaap_IncomeStatementLocationDomain_5cbf69ca-c0b9-4943-a1fa-31d4b0c6cd9d_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_2ad2c2f8-2bb3-4cac-a1f3-a14af72dc287" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeStatementLocationDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_IncomeStatementLocationAxis_5cbf69ca-c0b9-4943-a1fa-31d4b0c6cd9d" xlink:to="loc_us-gaap_IncomeStatementLocationDomain_2ad2c2f8-2bb3-4cac-a1f3-a14af72dc287" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpenseMember_330be237-95bf-4386-b037-06c55645dada" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InterestExpenseMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_2ad2c2f8-2bb3-4cac-a1f3-a14af72dc287" xlink:to="loc_us-gaap_InterestExpenseMember_330be237-95bf-4386-b037-06c55645dada" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BalanceSheetLocationAxis_eb31f331-682a-49e9-8694-579976fe8496" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BalanceSheetLocationAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DerivativeTable_5e504979-a386-48bd-8d84-443a668b7683" xlink:to="loc_us-gaap_BalanceSheetLocationAxis_eb31f331-682a-49e9-8694-579976fe8496" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BalanceSheetLocationDomain_eb31f331-682a-49e9-8694-579976fe8496_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BalanceSheetLocationDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_BalanceSheetLocationAxis_eb31f331-682a-49e9-8694-579976fe8496" xlink:to="loc_us-gaap_BalanceSheetLocationDomain_eb31f331-682a-49e9-8694-579976fe8496_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BalanceSheetLocationDomain_a85b24d6-9a28-4fb3-b650-2e7f05a442b0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BalanceSheetLocationDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_BalanceSheetLocationAxis_eb31f331-682a-49e9-8694-579976fe8496" xlink:to="loc_us-gaap_BalanceSheetLocationDomain_a85b24d6-9a28-4fb3-b650-2e7f05a442b0" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidExpensesAndOtherCurrentAssetsMember_b083867c-2920-4a65-a750-c1d0bbc4c111" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PrepaidExpensesAndOtherCurrentAssetsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_a85b24d6-9a28-4fb3-b650-2e7f05a442b0" xlink:to="loc_us-gaap_PrepaidExpensesAndOtherCurrentAssetsMember_b083867c-2920-4a65-a750-c1d0bbc4c111" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsMember_e278ca15-6040-4866-895c-08dc82d5ce06" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherAssetsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_a85b24d6-9a28-4fb3-b650-2e7f05a442b0" xlink:to="loc_us-gaap_OtherAssetsMember_e278ca15-6040-4866-895c-08dc82d5ce06" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedLiabilitiesMember_dcf96b56-29ae-4b50-aa82-eff2eb05dc88" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccruedLiabilitiesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_a85b24d6-9a28-4fb3-b650-2e7f05a442b0" xlink:to="loc_us-gaap_AccruedLiabilitiesMember_dcf96b56-29ae-4b50-aa82-eff2eb05dc88" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesMember_d0066830-3db0-4e06-8c14-d65d8a05b5ec" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherLiabilitiesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_a85b24d6-9a28-4fb3-b650-2e7f05a442b0" xlink:to="loc_us-gaap_OtherLiabilitiesMember_d0066830-3db0-4e06-8c14-d65d8a05b5ec" xlink:type="arc" order="3"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/EarningsPerShareNarrativeDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#EarningsPerShareNarrativeDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/EarningsPerShareNarrativeDetails" xlink:type="extended" id="i01cc5d2f057e4570b937e26234cba8a5_EarningsPerShareNarrativeDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentLineItems_5919e76e-6d28-419c-a163-4970f6c8d89f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentCarryingAmount_e6248ca5-9f3f-45a7-bb95-2ac99aecce74" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentCarryingAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_5919e76e-6d28-419c-a163-4970f6c8d89f" xlink:to="loc_us-gaap_DebtInstrumentCarryingAmount_e6248ca5-9f3f-45a7-bb95-2ac99aecce74" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentTable_d2e741b7-09e1-4838-831a-7994a51fe767" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DebtInstrumentLineItems_5919e76e-6d28-419c-a163-4970f6c8d89f" xlink:to="loc_us-gaap_DebtInstrumentTable_d2e741b7-09e1-4838-831a-7994a51fe767" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_da79e860-193f-4172-baa4-499a0faf7dd9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_d2e741b7-09e1-4838-831a-7994a51fe767" xlink:to="loc_us-gaap_LongtermDebtTypeAxis_da79e860-193f-4172-baa4-499a0faf7dd9" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_da79e860-193f-4172-baa4-499a0faf7dd9_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_da79e860-193f-4172-baa4-499a0faf7dd9" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_da79e860-193f-4172-baa4-499a0faf7dd9_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_36dedf17-c4f2-4076-b134-1ca510941851" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_da79e860-193f-4172-baa4-499a0faf7dd9" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_36dedf17-c4f2-4076-b134-1ca510941851" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConvertibleDebtMember_a423841f-25de-4c59-ae00-0178f7029101" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConvertibleDebtMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_36dedf17-c4f2-4076-b134-1ca510941851" xlink:to="loc_us-gaap_ConvertibleDebtMember_a423841f-25de-4c59-ae00-0178f7029101" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_b1f70014-47db-49d8-9655-c31717b20e90" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_d2e741b7-09e1-4838-831a-7994a51fe767" xlink:to="loc_us-gaap_DebtInstrumentAxis_b1f70014-47db-49d8-9655-c31717b20e90" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_b1f70014-47db-49d8-9655-c31717b20e90_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentAxis_b1f70014-47db-49d8-9655-c31717b20e90" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_b1f70014-47db-49d8-9655-c31717b20e90_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_42be369a-dbbe-442c-bb4c-d620404b20b9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentAxis_b1f70014-47db-49d8-9655-c31717b20e90" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_42be369a-dbbe-442c-bb4c-d620404b20b9" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ConvertibleSeniorNotesDueIn2025Member_adf5bfe1-531c-40ea-847a-ecfbf0588e86" xlink:href="eye-20221231.xsd#eye_ConvertibleSeniorNotesDueIn2025Member"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_42be369a-dbbe-442c-bb4c-d620404b20b9" xlink:to="loc_eye_ConvertibleSeniorNotesDueIn2025Member_adf5bfe1-531c-40ea-847a-ecfbf0588e86" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/EarningsPerShareReconciliationofBasicandDilutedEPSCalculationsDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#EarningsPerShareReconciliationofBasicandDilutedEPSCalculationsDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/EarningsPerShareReconciliationofBasicandDilutedEPSCalculationsDetails" xlink:type="extended" id="ibc7820446493402eb6a1a0134ea5bd4a_EarningsPerShareReconciliationofBasicandDilutedEPSCalculationsDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_112483c7-7f46-4483-b22d-4bf91e0d4958" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_dc3a3914-2f50-4913-a68c-2e1cf0c648e0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetIncomeLoss"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_112483c7-7f46-4483-b22d-4bf91e0d4958" xlink:to="loc_us-gaap_NetIncomeLoss_dc3a3914-2f50-4913-a68c-2e1cf0c648e0" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestOnConvertibleDebtNetOfTax_3d345ca9-313b-4cb1-9e6d-cdf3537dadbf" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InterestOnConvertibleDebtNetOfTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_112483c7-7f46-4483-b22d-4bf91e0d4958" xlink:to="loc_us-gaap_InterestOnConvertibleDebtNetOfTax_3d345ca9-313b-4cb1-9e6d-cdf3537dadbf" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted_8a81b597-d52a-4a45-85e9-b1f3d606efa4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_112483c7-7f46-4483-b22d-4bf91e0d4958" xlink:to="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted_8a81b597-d52a-4a45-85e9-b1f3d606efa4" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_46c1bb7f-9bad-4095-88c6-f58523682b66" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_112483c7-7f46-4483-b22d-4bf91e0d4958" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_46c1bb7f-9bad-4095-88c6-f58523682b66" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustmentAbstract_dff713e9-51ec-43a4-bd9a-996141914e60" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustmentAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_112483c7-7f46-4483-b22d-4bf91e0d4958" xlink:to="loc_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustmentAbstract_dff713e9-51ec-43a4-bd9a-996141914e60" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_5188a520-9d78-4bbb-b3bf-0538094b1a7a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustmentAbstract_dff713e9-51ec-43a4-bd9a-996141914e60" xlink:to="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_5188a520-9d78-4bbb-b3bf-0538094b1a7a" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_IncrementalCommonSharesAttributableToDilutiveEffectOfVestingOfRestrictedStock_8dbe69ce-8569-4466-9c46-2d17234f68be" xlink:href="eye-20221231.xsd#eye_IncrementalCommonSharesAttributableToDilutiveEffectOfVestingOfRestrictedStock"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustmentAbstract_dff713e9-51ec-43a4-bd9a-996141914e60" xlink:to="loc_eye_IncrementalCommonSharesAttributableToDilutiveEffectOfVestingOfRestrictedStock_8dbe69ce-8569-4466-9c46-2d17234f68be" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncrementalCommonSharesAttributableToConversionOfDebtSecurities_ba04b079-7a7f-4dce-b34c-4f91b3a86f2b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncrementalCommonSharesAttributableToConversionOfDebtSecurities"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustmentAbstract_dff713e9-51ec-43a4-bd9a-996141914e60" xlink:to="loc_us-gaap_IncrementalCommonSharesAttributableToConversionOfDebtSecurities_ba04b079-7a7f-4dce-b34c-4f91b3a86f2b" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_83af78cb-fc76-4689-8682-18873b1a3564" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_112483c7-7f46-4483-b22d-4bf91e0d4958" xlink:to="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_83af78cb-fc76-4689-8682-18873b1a3564" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasic_38eef249-14e5-4486-9f03-2b2138ecfef5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerShareBasic"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_112483c7-7f46-4483-b22d-4bf91e0d4958" xlink:to="loc_us-gaap_EarningsPerShareBasic_38eef249-14e5-4486-9f03-2b2138ecfef5" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareDiluted_6696c66e-b647-4bb8-9216-a3d0f7b10bf2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerShareDiluted"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_112483c7-7f46-4483-b22d-4bf91e0d4958" xlink:to="loc_us-gaap_EarningsPerShareDiluted_6696c66e-b647-4bb8-9216-a3d0f7b10bf2" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_8c755bac-d343-4ba2-8109-558efe2a090f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_112483c7-7f46-4483-b22d-4bf91e0d4958" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_8c755bac-d343-4ba2-8109-558efe2a090f" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_e26ae3ef-5d1a-4909-95fc-18c741a6fd49" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_112483c7-7f46-4483-b22d-4bf91e0d4958" xlink:to="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_e26ae3ef-5d1a-4909-95fc-18c741a6fd49" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_9bda7ffc-7a4e-4cf6-8ed3-42e6312cd411" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_e26ae3ef-5d1a-4909-95fc-18c741a6fd49" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_9bda7ffc-7a4e-4cf6-8ed3-42e6312cd411" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AntidilutiveSecuritiesNameDomain_9bda7ffc-7a4e-4cf6-8ed3-42e6312cd411_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AntidilutiveSecuritiesNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_9bda7ffc-7a4e-4cf6-8ed3-42e6312cd411" xlink:to="loc_us-gaap_AntidilutiveSecuritiesNameDomain_9bda7ffc-7a4e-4cf6-8ed3-42e6312cd411_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AntidilutiveSecuritiesNameDomain_a77c57ab-87b7-475f-8814-3c392b14f6dc" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AntidilutiveSecuritiesNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_9bda7ffc-7a4e-4cf6-8ed3-42e6312cd411" xlink:to="loc_us-gaap_AntidilutiveSecuritiesNameDomain_a77c57ab-87b7-475f-8814-3c392b14f6dc" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_StockOptionsRestrictedStockUnitsRSUsAndConvertibleNotesMember_7730a522-08d0-40f3-a61b-7250742bd78c" xlink:href="eye-20221231.xsd#eye_StockOptionsRestrictedStockUnitsRSUsAndConvertibleNotesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_a77c57ab-87b7-475f-8814-3c392b14f6dc" xlink:to="loc_eye_StockOptionsRestrictedStockUnitsRSUsAndConvertibleNotesMember_7730a522-08d0-40f3-a61b-7250742bd78c" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/SegmentReportingNarrativeDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#SegmentReportingNarrativeDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/SegmentReportingNarrativeDetails" xlink:type="extended" id="i66a389cca55a44f39f3963f5b5fc60d8_SegmentReportingNarrativeDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingInformationLineItems_9e8e0d58-39ae-45b8-bd8a-81ec1459f36b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SegmentReportingInformationLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NumberOfReportableSegments_720f85bd-100d-48f1-8629-8fb520256332" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NumberOfReportableSegments"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_9e8e0d58-39ae-45b8-bd8a-81ec1459f36b" xlink:to="loc_us-gaap_NumberOfReportableSegments_720f85bd-100d-48f1-8629-8fb520256332" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NumberOfOperatingSegments_561c7407-1321-40ff-b3ac-ca330089ac74" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NumberOfOperatingSegments"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_9e8e0d58-39ae-45b8-bd8a-81ec1459f36b" xlink:to="loc_us-gaap_NumberOfOperatingSegments_561c7407-1321-40ff-b3ac-ca330089ac74" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NumberOfStores_2151028e-542f-44ea-b314-f9dce5563b66" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NumberOfStores"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_9e8e0d58-39ae-45b8-bd8a-81ec1459f36b" xlink:to="loc_us-gaap_NumberOfStores_2151028e-542f-44ea-b314-f9dce5563b66" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_b32914c9-5fd2-4b0d-be0c-ce99ac5b10e1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_9e8e0d58-39ae-45b8-bd8a-81ec1459f36b" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_b32914c9-5fd2-4b0d-be0c-ce99ac5b10e1" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ManagementAndServicesAgreementExtensionTerm_04df46a1-7568-4706-b83d-8d7b35d6d921" xlink:href="eye-20221231.xsd#eye_ManagementAndServicesAgreementExtensionTerm"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_9e8e0d58-39ae-45b8-bd8a-81ec1459f36b" xlink:to="loc_eye_ManagementAndServicesAgreementExtensionTerm_04df46a1-7568-4706-b83d-8d7b35d6d921" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_NumberOfStoresAddedToManagementAndServicesAgreement_d54d28a2-b1a0-4cd5-98cb-1b9e4f5efc4e" xlink:href="eye-20221231.xsd#eye_NumberOfStoresAddedToManagementAndServicesAgreement"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_9e8e0d58-39ae-45b8-bd8a-81ec1459f36b" xlink:to="loc_eye_NumberOfStoresAddedToManagementAndServicesAgreement_d54d28a2-b1a0-4cd5-98cb-1b9e4f5efc4e" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ManagementAndServicesAgreementAutomaticRenewalTerm_abebe1e5-b268-48dc-88a3-900f59e77d0b" xlink:href="eye-20221231.xsd#eye_ManagementAndServicesAgreementAutomaticRenewalTerm"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_9e8e0d58-39ae-45b8-bd8a-81ec1459f36b" xlink:to="loc_eye_ManagementAndServicesAgreementAutomaticRenewalTerm_abebe1e5-b268-48dc-88a3-900f59e77d0b" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_CorporateCOVID19RelatedExpensesSuppliesAndProfessionalFees_1acd2089-8ddd-43e0-abd0-fc2c096a44d7" xlink:href="eye-20221231.xsd#eye_CorporateCOVID19RelatedExpensesSuppliesAndProfessionalFees"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_9e8e0d58-39ae-45b8-bd8a-81ec1459f36b" xlink:to="loc_eye_CorporateCOVID19RelatedExpensesSuppliesAndProfessionalFees_1acd2089-8ddd-43e0-abd0-fc2c096a44d7" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_55eb6d23-a340-4854-ab0a-93c661ed8c2a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_9e8e0d58-39ae-45b8-bd8a-81ec1459f36b" xlink:to="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_55eb6d23-a340-4854-ab0a-93c661ed8c2a" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_31d9fecf-2412-4d77-8048-0b74492c2c3f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementBusinessSegmentsAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_55eb6d23-a340-4854-ab0a-93c661ed8c2a" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_31d9fecf-2412-4d77-8048-0b74492c2c3f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_31d9fecf-2412-4d77-8048-0b74492c2c3f_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SegmentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_31d9fecf-2412-4d77-8048-0b74492c2c3f" xlink:to="loc_us-gaap_SegmentDomain_31d9fecf-2412-4d77-8048-0b74492c2c3f_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_dbcfa90e-be6b-4791-ba8c-c142d26a69cc" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SegmentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_31d9fecf-2412-4d77-8048-0b74492c2c3f" xlink:to="loc_us-gaap_SegmentDomain_dbcfa90e-be6b-4791-ba8c-c142d26a69cc" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_LegacyMember_7b75d8e3-19af-47da-bde3-6e0b4b81bc5a" xlink:href="eye-20221231.xsd#eye_LegacyMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_dbcfa90e-be6b-4791-ba8c-c142d26a69cc" xlink:to="loc_eye_LegacyMember_7b75d8e3-19af-47da-bde3-6e0b4b81bc5a" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductOrServiceAxis_fcd3c946-10fa-4269-855b-9aea386bcc0e" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductOrServiceAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_55eb6d23-a340-4854-ab0a-93c661ed8c2a" xlink:to="loc_srt_ProductOrServiceAxis_fcd3c946-10fa-4269-855b-9aea386bcc0e" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_fcd3c946-10fa-4269-855b-9aea386bcc0e_default" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductsAndServicesDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_ProductOrServiceAxis_fcd3c946-10fa-4269-855b-9aea386bcc0e" xlink:to="loc_srt_ProductsAndServicesDomain_fcd3c946-10fa-4269-855b-9aea386bcc0e_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_ff420ab6-25bc-4fa1-9325-10f61e022ea7" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductsAndServicesDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_ProductOrServiceAxis_fcd3c946-10fa-4269-855b-9aea386bcc0e" xlink:to="loc_srt_ProductsAndServicesDomain_ff420ab6-25bc-4fa1-9325-10f61e022ea7" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ManagementOfOperationsMember_ae8a8fb1-354b-475d-97dc-a1f3c0e74923" xlink:href="eye-20221231.xsd#eye_ManagementOfOperationsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ProductsAndServicesDomain_ff420ab6-25bc-4fa1-9325-10f61e022ea7" xlink:to="loc_eye_ManagementOfOperationsMember_ae8a8fb1-354b-475d-97dc-a1f3c0e74923" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CounterpartyNameAxis_70b9c488-2e8f-4c7b-919a-90147525e379" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_CounterpartyNameAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_55eb6d23-a340-4854-ab0a-93c661ed8c2a" xlink:to="loc_srt_CounterpartyNameAxis_70b9c488-2e8f-4c7b-919a-90147525e379" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RepurchaseAgreementCounterpartyNameDomain_70b9c488-2e8f-4c7b-919a-90147525e379_default" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RepurchaseAgreementCounterpartyNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_CounterpartyNameAxis_70b9c488-2e8f-4c7b-919a-90147525e379" xlink:to="loc_srt_RepurchaseAgreementCounterpartyNameDomain_70b9c488-2e8f-4c7b-919a-90147525e379_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RepurchaseAgreementCounterpartyNameDomain_665514d9-60ca-42b9-91de-95f4d02d8f05" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RepurchaseAgreementCounterpartyNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_CounterpartyNameAxis_70b9c488-2e8f-4c7b-919a-90147525e379" xlink:to="loc_srt_RepurchaseAgreementCounterpartyNameDomain_665514d9-60ca-42b9-91de-95f4d02d8f05" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_WalmartIncMember_02678596-81c6-4eee-8ab5-05e7c3a1d652" xlink:href="eye-20221231.xsd#eye_WalmartIncMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_665514d9-60ca-42b9-91de-95f4d02d8f05" xlink:to="loc_eye_WalmartIncMember_02678596-81c6-4eee-8ab5-05e7c3a1d652" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/SegmentReportingFinancialDatabySegmentDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#SegmentReportingFinancialDatabySegmentDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/SegmentReportingFinancialDatabySegmentDetails" xlink:type="extended" id="i245c696ab19d4c1f9d78310c92e1b88b_SegmentReportingFinancialDatabySegmentDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingInformationLineItems_6eb5e3de-116c-4b76-a521-cf2a92e972df" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SegmentReportingInformationLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_589daa5a-d63e-4ed1-afb7-b475e433293a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_6eb5e3de-116c-4b76-a521-cf2a92e972df" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_589daa5a-d63e-4ed1-afb7-b475e433293a" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization_2d17f830-edd9-4df9-982e-32226dfefb9c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_6eb5e3de-116c-4b76-a521-cf2a92e972df" xlink:to="loc_us-gaap_CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization_2d17f830-edd9-4df9-982e-32226dfefb9c" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpense_f1a1519b-f5d9-4617-b242-487167ccdfdc" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SellingGeneralAndAdministrativeExpense"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_6eb5e3de-116c-4b76-a521-cf2a92e972df" xlink:to="loc_us-gaap_SellingGeneralAndAdministrativeExpense_f1a1519b-f5d9-4617-b242-487167ccdfdc" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetImpairmentCharges_09f09842-0b01-47a6-9ff5-ae262a0d6f2c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AssetImpairmentCharges"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_6eb5e3de-116c-4b76-a521-cf2a92e972df" xlink:to="loc_us-gaap_AssetImpairmentCharges_09f09842-0b01-47a6-9ff5-ae262a0d6f2c" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherOperatingIncomeExpenseNet_b88d399d-b000-4cc8-b18f-9458c52c8952" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherOperatingIncomeExpenseNet"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_6eb5e3de-116c-4b76-a521-cf2a92e972df" xlink:to="loc_us-gaap_OtherOperatingIncomeExpenseNet_b88d399d-b000-4cc8-b18f-9458c52c8952" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_EarningsBeforeInterestTaxesDepreciationAndAmortization_28b1c06c-fe58-41c0-8d3f-cb1d567d7b6c" xlink:href="eye-20221231.xsd#eye_EarningsBeforeInterestTaxesDepreciationAndAmortization"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_6eb5e3de-116c-4b76-a521-cf2a92e972df" xlink:to="loc_eye_EarningsBeforeInterestTaxesDepreciationAndAmortization_28b1c06c-fe58-41c0-8d3f-cb1d567d7b6c" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationAndAmortization_d8c680c4-6678-4db8-9262-ac69aea56b47" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DepreciationAndAmortization"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_6eb5e3de-116c-4b76-a521-cf2a92e972df" xlink:to="loc_us-gaap_DepreciationAndAmortization_d8c680c4-6678-4db8-9262-ac69aea56b47" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_61609505-5bb0-431b-91a6-8a0f7b771331" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NonoperatingIncomeExpense"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_6eb5e3de-116c-4b76-a521-cf2a92e972df" xlink:to="loc_us-gaap_NonoperatingIncomeExpense_61609505-5bb0-431b-91a6-8a0f7b771331" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_af4bac15-1250-4073-9951-e9112aca2f6e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_6eb5e3de-116c-4b76-a521-cf2a92e972df" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_af4bac15-1250-4073-9951-e9112aca2f6e" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_13b8733e-3754-4805-9899-477bd8527b93" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_6eb5e3de-116c-4b76-a521-cf2a92e972df" xlink:to="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_13b8733e-3754-4805-9899-477bd8527b93" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsAxis_6fe03594-c2f7-42eb-b3b1-74ba305cb6dd" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ConsolidationItemsAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_13b8733e-3754-4805-9899-477bd8527b93" xlink:to="loc_srt_ConsolidationItemsAxis_6fe03594-c2f7-42eb-b3b1-74ba305cb6dd" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsDomain_6fe03594-c2f7-42eb-b3b1-74ba305cb6dd_default" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ConsolidationItemsDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_ConsolidationItemsAxis_6fe03594-c2f7-42eb-b3b1-74ba305cb6dd" xlink:to="loc_srt_ConsolidationItemsDomain_6fe03594-c2f7-42eb-b3b1-74ba305cb6dd_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsDomain_b0b1e3b3-e0f9-40c6-aed1-6035065e788d" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ConsolidationItemsDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_ConsolidationItemsAxis_6fe03594-c2f7-42eb-b3b1-74ba305cb6dd" xlink:to="loc_srt_ConsolidationItemsDomain_b0b1e3b3-e0f9-40c6-aed1-6035065e788d" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingSegmentsMember_6eff40f6-b081-43a0-81cd-0a12a523dca7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingSegmentsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ConsolidationItemsDomain_b0b1e3b3-e0f9-40c6-aed1-6035065e788d" xlink:to="loc_us-gaap_OperatingSegmentsMember_6eff40f6-b081-43a0-81cd-0a12a523dca7" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MaterialReconcilingItemsMember_b3312ab7-b042-45d1-a951-f834732c2fa5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_MaterialReconcilingItemsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ConsolidationItemsDomain_b0b1e3b3-e0f9-40c6-aed1-6035065e788d" xlink:to="loc_us-gaap_MaterialReconcilingItemsMember_b3312ab7-b042-45d1-a951-f834732c2fa5" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_cf536592-c887-48fd-b946-fcf838c1abf8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementBusinessSegmentsAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_13b8733e-3754-4805-9899-477bd8527b93" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_cf536592-c887-48fd-b946-fcf838c1abf8" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_cf536592-c887-48fd-b946-fcf838c1abf8_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SegmentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_cf536592-c887-48fd-b946-fcf838c1abf8" xlink:to="loc_us-gaap_SegmentDomain_cf536592-c887-48fd-b946-fcf838c1abf8_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_61743fef-69d7-4a02-bacf-0533df4b0b95" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SegmentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_cf536592-c887-48fd-b946-fcf838c1abf8" xlink:to="loc_us-gaap_SegmentDomain_61743fef-69d7-4a02-bacf-0533df4b0b95" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_OwnedAndHostStoreBrandsMember_699a557c-2aeb-4b11-938a-3ebf6edbcfbf" xlink:href="eye-20221231.xsd#eye_OwnedAndHostStoreBrandsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_61743fef-69d7-4a02-bacf-0533df4b0b95" xlink:to="loc_eye_OwnedAndHostStoreBrandsMember_699a557c-2aeb-4b11-938a-3ebf6edbcfbf" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_LegacyMember_3c841c3d-b7fa-41ff-9ef8-08e8044d90c9" xlink:href="eye-20221231.xsd#eye_LegacyMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_61743fef-69d7-4a02-bacf-0533df4b0b95" xlink:to="loc_eye_LegacyMember_3c841c3d-b7fa-41ff-9ef8-08e8044d90c9" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CorporateAndOtherMember_56e36093-aa24-41f7-8546-5146f2b1cd5b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CorporateAndOtherMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_61743fef-69d7-4a02-bacf-0533df4b0b95" xlink:to="loc_us-gaap_CorporateAndOtherMember_56e36093-aa24-41f7-8546-5146f2b1cd5b" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductOrServiceAxis_a6bbfa4e-e944-4f54-8c9a-46602c6a343d" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductOrServiceAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_13b8733e-3754-4805-9899-477bd8527b93" xlink:to="loc_srt_ProductOrServiceAxis_a6bbfa4e-e944-4f54-8c9a-46602c6a343d" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_a6bbfa4e-e944-4f54-8c9a-46602c6a343d_default" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductsAndServicesDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_ProductOrServiceAxis_a6bbfa4e-e944-4f54-8c9a-46602c6a343d" xlink:to="loc_srt_ProductsAndServicesDomain_a6bbfa4e-e944-4f54-8c9a-46602c6a343d_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_2ecde8df-85ed-4e01-86aa-a1b3726ab71f" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductsAndServicesDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_ProductOrServiceAxis_a6bbfa4e-e944-4f54-8c9a-46602c6a343d" xlink:to="loc_srt_ProductsAndServicesDomain_2ecde8df-85ed-4e01-86aa-a1b3726ab71f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ProductSalesMember_62f7d60d-653a-4532-b36b-7082b18e402f" xlink:href="eye-20221231.xsd#eye_ProductSalesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ProductsAndServicesDomain_2ecde8df-85ed-4e01-86aa-a1b3726ab71f" xlink:to="loc_eye_ProductSalesMember_62f7d60d-653a-4532-b36b-7082b18e402f" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ServicesAndPlansMember_faeeefa4-27c8-494f-8f06-b3db95daa3b0" xlink:href="eye-20221231.xsd#eye_ServicesAndPlansMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ProductsAndServicesDomain_2ecde8df-85ed-4e01-86aa-a1b3726ab71f" xlink:to="loc_eye_ServicesAndPlansMember_faeeefa4-27c8-494f-8f06-b3db95daa3b0" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/SegmentReportingConsolidatedNetProductRevenueInformationDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#SegmentReportingConsolidatedNetProductRevenueInformationDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/SegmentReportingConsolidatedNetProductRevenueInformationDetails" xlink:type="extended" id="i278acadb3b0646efa2bfafd8c7835cb7_SegmentReportingConsolidatedNetProductRevenueInformationDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EntityWideInformationRevenueFromExternalCustomerLineItems_d594aac0-52f3-44b3-9464-27db72058bd0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EntityWideInformationRevenueFromExternalCustomerLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_dfad2508-f024-4a73-a051-95845cdf4f32" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EntityWideInformationRevenueFromExternalCustomerLineItems_d594aac0-52f3-44b3-9464-27db72058bd0" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_dfad2508-f024-4a73-a051-95845cdf4f32" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfEntityWideInformationRevenueFromExternalCustomersByProductsAndServicesTable_631f95fc-d5d7-4c5f-b66c-dcf8af3630f8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfEntityWideInformationRevenueFromExternalCustomersByProductsAndServicesTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_EntityWideInformationRevenueFromExternalCustomerLineItems_d594aac0-52f3-44b3-9464-27db72058bd0" xlink:to="loc_us-gaap_ScheduleOfEntityWideInformationRevenueFromExternalCustomersByProductsAndServicesTable_631f95fc-d5d7-4c5f-b66c-dcf8af3630f8" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductOrServiceAxis_1cd6eb00-6f3e-47d5-9455-38e543d8f1d2" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductOrServiceAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfEntityWideInformationRevenueFromExternalCustomersByProductsAndServicesTable_631f95fc-d5d7-4c5f-b66c-dcf8af3630f8" xlink:to="loc_srt_ProductOrServiceAxis_1cd6eb00-6f3e-47d5-9455-38e543d8f1d2" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_1cd6eb00-6f3e-47d5-9455-38e543d8f1d2_default" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductsAndServicesDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_ProductOrServiceAxis_1cd6eb00-6f3e-47d5-9455-38e543d8f1d2" xlink:to="loc_srt_ProductsAndServicesDomain_1cd6eb00-6f3e-47d5-9455-38e543d8f1d2_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_993bc458-b91c-46da-ad28-d84ab729a232" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductsAndServicesDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_ProductOrServiceAxis_1cd6eb00-6f3e-47d5-9455-38e543d8f1d2" xlink:to="loc_srt_ProductsAndServicesDomain_993bc458-b91c-46da-ad28-d84ab729a232" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ProductSalesMember_7089e342-af0e-4e38-8173-8fc1da4f9f02" xlink:href="eye-20221231.xsd#eye_ProductSalesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ProductsAndServicesDomain_993bc458-b91c-46da-ad28-d84ab729a232" xlink:to="loc_eye_ProductSalesMember_7089e342-af0e-4e38-8173-8fc1da4f9f02" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_EyeglassesAndSunglassesMember_a41b35a5-e8b4-4a0a-b1b2-be4967132f99" xlink:href="eye-20221231.xsd#eye_EyeglassesAndSunglassesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_eye_ProductSalesMember_7089e342-af0e-4e38-8173-8fc1da4f9f02" xlink:to="loc_eye_EyeglassesAndSunglassesMember_a41b35a5-e8b4-4a0a-b1b2-be4967132f99" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ContactLensesMember_7cbbdf07-4b2d-42a7-94ed-4ea0706b1ac8" xlink:href="eye-20221231.xsd#eye_ContactLensesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_eye_ProductSalesMember_7089e342-af0e-4e38-8173-8fc1da4f9f02" xlink:to="loc_eye_ContactLensesMember_7cbbdf07-4b2d-42a7-94ed-4ea0706b1ac8" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_AccessoriesAndOtherMember_4b3b3f37-e7f9-4db5-b4fe-0204b78d4815" xlink:href="eye-20221231.xsd#eye_AccessoriesAndOtherMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_eye_ProductSalesMember_7089e342-af0e-4e38-8173-8fc1da4f9f02" xlink:to="loc_eye_AccessoriesAndOtherMember_4b3b3f37-e7f9-4db5-b4fe-0204b78d4815" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MajorCustomersAxis_4644579b-11ae-4066-9ab2-64cf48e32b80" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MajorCustomersAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfEntityWideInformationRevenueFromExternalCustomersByProductsAndServicesTable_631f95fc-d5d7-4c5f-b66c-dcf8af3630f8" xlink:to="loc_srt_MajorCustomersAxis_4644579b-11ae-4066-9ab2-64cf48e32b80" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_NameOfMajorCustomerDomain_4644579b-11ae-4066-9ab2-64cf48e32b80_default" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_NameOfMajorCustomerDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_MajorCustomersAxis_4644579b-11ae-4066-9ab2-64cf48e32b80" xlink:to="loc_srt_NameOfMajorCustomerDomain_4644579b-11ae-4066-9ab2-64cf48e32b80_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_NameOfMajorCustomerDomain_517e7025-3cad-46c4-bc4d-de77d8609f01" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_NameOfMajorCustomerDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_MajorCustomersAxis_4644579b-11ae-4066-9ab2-64cf48e32b80" xlink:to="loc_srt_NameOfMajorCustomerDomain_517e7025-3cad-46c4-bc4d-de77d8609f01" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_WalmartIncMember_fe823854-6305-4027-91e7-f21dbe6ce899" xlink:href="eye-20221231.xsd#eye_WalmartIncMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_NameOfMajorCustomerDomain_517e7025-3cad-46c4-bc4d-de77d8609f01" xlink:to="loc_eye_WalmartIncMember_fe823854-6305-4027-91e7-f21dbe6ce899" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/AccumulatedOtherComprehensiveLossDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#AccumulatedOtherComprehensiveLossDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/AccumulatedOtherComprehensiveLossDetails" xlink:type="extended" id="i6d11d89c36804bfd8f93b9aece02e9cf_AccumulatedOtherComprehensiveLossDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_a915ed60-68c2-4cab-a943-99c9733bee27" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AOCIAttributableToParentNetOfTaxRollForward_cd3f2f3c-37a9-45a2-9006-7f47572c8b99" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AOCIAttributableToParentNetOfTaxRollForward"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_a915ed60-68c2-4cab-a943-99c9733bee27" xlink:to="loc_us-gaap_AOCIAttributableToParentNetOfTaxRollForward_cd3f2f3c-37a9-45a2-9006-7f47572c8b99" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_7dd8c998-de80-4a61-9587-7ee5547c18f6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockholdersEquity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AOCIAttributableToParentNetOfTaxRollForward_cd3f2f3c-37a9-45a2-9006-7f47572c8b99" xlink:to="loc_us-gaap_StockholdersEquity_7dd8c998-de80-4a61-9587-7ee5547c18f6" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OciBeforeReclassificationsBeforeTaxAttributableToParent_da3d19fb-4fea-49de-b486-23c43ebe5fc4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OciBeforeReclassificationsBeforeTaxAttributableToParent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AOCIAttributableToParentNetOfTaxRollForward_cd3f2f3c-37a9-45a2-9006-7f47572c8b99" xlink:to="loc_us-gaap_OciBeforeReclassificationsBeforeTaxAttributableToParent_da3d19fb-4fea-49de-b486-23c43ebe5fc4" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsTax_5d1b9f97-14ff-4ce2-9da8-b0569a889e7f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AOCIAttributableToParentNetOfTaxRollForward_cd3f2f3c-37a9-45a2-9006-7f47572c8b99" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsTax_5d1b9f97-14ff-4ce2-9da8-b0569a889e7f" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent_f277faf1-9549-4df6-a9cd-d1c460c1a345" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AOCIAttributableToParentNetOfTaxRollForward_cd3f2f3c-37a9-45a2-9006-7f47572c8b99" xlink:to="loc_us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent_f277faf1-9549-4df6-a9cd-d1c460c1a345" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationFromAociCurrentPeriodTax_05a399a0-4c21-434e-99b2-f25eedb41f11" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ReclassificationFromAociCurrentPeriodTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AOCIAttributableToParentNetOfTaxRollForward_cd3f2f3c-37a9-45a2-9006-7f47572c8b99" xlink:to="loc_us-gaap_ReclassificationFromAociCurrentPeriodTax_05a399a0-4c21-434e-99b2-f25eedb41f11" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_OtherComprehensiveIncomeLossStrandedTaxEffectOfInterestRateSwapMaturity_62dcf140-22e7-4610-ba02-d81973890079" xlink:href="eye-20221231.xsd#eye_OtherComprehensiveIncomeLossStrandedTaxEffectOfInterestRateSwapMaturity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AOCIAttributableToParentNetOfTaxRollForward_cd3f2f3c-37a9-45a2-9006-7f47572c8b99" xlink:to="loc_eye_OtherComprehensiveIncomeLossStrandedTaxEffectOfInterestRateSwapMaturity_62dcf140-22e7-4610-ba02-d81973890079" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_b1d08947-f71a-41ee-b6f9-b1d341b97005" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AOCIAttributableToParentNetOfTaxRollForward_cd3f2f3c-37a9-45a2-9006-7f47572c8b99" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_b1d08947-f71a-41ee-b6f9-b1d341b97005" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_c0582176-85a0-4fcc-bfd1-f8718158b010" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_dd14d210-dc63-487a-9205-c936b5659983" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_a915ed60-68c2-4cab-a943-99c9733bee27" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_dd14d210-dc63-487a-9205-c936b5659983" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_fe92a02c-ddb7-4182-ac0e-75ed72f8dac2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementEquityComponentsAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_dd14d210-dc63-487a-9205-c936b5659983" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_fe92a02c-ddb7-4182-ac0e-75ed72f8dac2" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_fe92a02c-ddb7-4182-ac0e-75ed72f8dac2_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityComponentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_fe92a02c-ddb7-4182-ac0e-75ed72f8dac2" xlink:to="loc_us-gaap_EquityComponentDomain_fe92a02c-ddb7-4182-ac0e-75ed72f8dac2_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_a8a90fec-9f7f-4893-ace6-6b484b127c8b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityComponentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_fe92a02c-ddb7-4182-ac0e-75ed72f8dac2" xlink:to="loc_us-gaap_EquityComponentDomain_a8a90fec-9f7f-4893-ace6-6b484b127c8b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedGainLossNetCashFlowHedgeParentMember_4cb20615-83a7-4bca-a54f-15353d61a13f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccumulatedGainLossNetCashFlowHedgeParentMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_a8a90fec-9f7f-4893-ace6-6b484b127c8b" xlink:to="loc_us-gaap_AccumulatedGainLossNetCashFlowHedgeParentMember_4cb20615-83a7-4bca-a54f-15353d61a13f" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/ScheduleICondensedFinancialInformationofRegistrantCondensedBalanceSheetsDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#ScheduleICondensedFinancialInformationofRegistrantCondensedBalanceSheetsDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/ScheduleICondensedFinancialInformationofRegistrantCondensedBalanceSheetsDetails" xlink:type="extended" id="i747147fa37dc4ec193d1465da5011aaa_ScheduleICondensedFinancialInformationofRegistrantCondensedBalanceSheetsDetails">
    <link:loc xlink:type="locator" xlink:label="loc_srt_CondensedFinancialStatementsCaptionsLineItems_168e6312-47ff-4876-a91e-8206bbaf08d7" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_CondensedFinancialStatementsCaptionsLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsAbstract_e7c881a2-325c-461c-aa46-ed7cc72ea5cf" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AssetsAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_168e6312-47ff-4876-a91e-8206bbaf08d7" xlink:to="loc_us-gaap_AssetsAbstract_e7c881a2-325c-461c-aa46-ed7cc72ea5cf" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrentAbstract_36f32275-3c1a-49bf-be33-840771c1f1e8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AssetsCurrentAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract_e7c881a2-325c-461c-aa46-ed7cc72ea5cf" xlink:to="loc_us-gaap_AssetsCurrentAbstract_36f32275-3c1a-49bf-be33-840771c1f1e8" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_dd498b49-2889-4e5f-9255-b82852992fc6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_36f32275-3c1a-49bf-be33-840771c1f1e8" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_dd498b49-2889-4e5f-9255-b82852992fc6" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_62f114d4-c0de-460c-bc3d-0d5a13c06e5a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_36f32275-3c1a-49bf-be33-840771c1f1e8" xlink:to="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_62f114d4-c0de-460c-bc3d-0d5a13c06e5a" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_0b3472dd-7f66-43a6-98f2-09a89d2bc6b1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AssetsCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_36f32275-3c1a-49bf-be33-840771c1f1e8" xlink:to="loc_us-gaap_AssetsCurrent_0b3472dd-7f66-43a6-98f2-09a89d2bc6b1" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxAssetsNet_c011dde8-8025-49ef-9d07-024a69b2cf7f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredIncomeTaxAssetsNet"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract_e7c881a2-325c-461c-aa46-ed7cc72ea5cf" xlink:to="loc_us-gaap_DeferredIncomeTaxAssetsNet_c011dde8-8025-49ef-9d07-024a69b2cf7f" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures_4f5fed5b-5225-4797-ada4-72c43e3e1d9d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract_e7c881a2-325c-461c-aa46-ed7cc72ea5cf" xlink:to="loc_us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures_4f5fed5b-5225-4797-ada4-72c43e3e1d9d" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsNoncurrent_50e27021-9e8a-44d9-b849-40e6cc986865" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AssetsNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract_e7c881a2-325c-461c-aa46-ed7cc72ea5cf" xlink:to="loc_us-gaap_AssetsNoncurrent_50e27021-9e8a-44d9-b849-40e6cc986865" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_14b27537-3cc3-4054-b94d-4f51b045338b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Assets"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract_e7c881a2-325c-461c-aa46-ed7cc72ea5cf" xlink:to="loc_us-gaap_Assets_14b27537-3cc3-4054-b94d-4f51b045338b" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_1bd49418-d3ef-4c2a-8495-09dcdeaa4932" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_168e6312-47ff-4876-a91e-8206bbaf08d7" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_1bd49418-d3ef-4c2a-8495-09dcdeaa4932" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrentAbstract_057ca63a-30ce-4114-ba74-7cde6a0ff89f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LiabilitiesCurrentAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_1bd49418-d3ef-4c2a-8495-09dcdeaa4932" xlink:to="loc_us-gaap_LiabilitiesCurrentAbstract_057ca63a-30ce-4114-ba74-7cde6a0ff89f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent_fd9f7d8e-3bed-4f0a-8d8a-b9323df3d825" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccruedLiabilitiesCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_057ca63a-30ce-4114-ba74-7cde6a0ff89f" xlink:to="loc_us-gaap_AccruedLiabilitiesCurrent_fd9f7d8e-3bed-4f0a-8d8a-b9323df3d825" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_b1e9be05-85a9-43bb-a22f-7ad1929197e0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_1bd49418-d3ef-4c2a-8495-09dcdeaa4932" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_b1e9be05-85a9-43bb-a22f-7ad1929197e0" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesNoncurrentAbstract_c707480e-bd41-4e0c-a6a7-bb88bae1ca43" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LiabilitiesNoncurrentAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_1bd49418-d3ef-4c2a-8495-09dcdeaa4932" xlink:to="loc_us-gaap_LiabilitiesNoncurrentAbstract_c707480e-bd41-4e0c-a6a7-bb88bae1ca43" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_89b5f8aa-b6d8-4080-8cb9-78a213fa525e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherLiabilitiesNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_c707480e-bd41-4e0c-a6a7-bb88bae1ca43" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_89b5f8aa-b6d8-4080-8cb9-78a213fa525e" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_LiabilitiesOtherThanLongTermDebtAndLeaseObligationsNoncurrent_ac0e84b4-6f5e-48b0-9922-404f7b5d660d" xlink:href="eye-20221231.xsd#eye_LiabilitiesOtherThanLongTermDebtAndLeaseObligationsNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_c707480e-bd41-4e0c-a6a7-bb88bae1ca43" xlink:to="loc_eye_LiabilitiesOtherThanLongTermDebtAndLeaseObligationsNoncurrent_ac0e84b4-6f5e-48b0-9922-404f7b5d660d" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityAbstract_be78a1a9-2e2b-4a30-9e8c-fbdc05cf4425" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockholdersEquityAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_1bd49418-d3ef-4c2a-8495-09dcdeaa4932" xlink:to="loc_us-gaap_StockholdersEquityAbstract_be78a1a9-2e2b-4a30-9e8c-fbdc05cf4425" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValue_e97c8481-cc50-474c-aabd-eee3e82daf8b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_be78a1a9-2e2b-4a30-9e8c-fbdc05cf4425" xlink:to="loc_us-gaap_CommonStockValue_e97c8481-cc50-474c-aabd-eee3e82daf8b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapital_7fb2db6d-a329-47d2-878b-4d2ee1f0f301" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AdditionalPaidInCapital"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_be78a1a9-2e2b-4a30-9e8c-fbdc05cf4425" xlink:to="loc_us-gaap_AdditionalPaidInCapital_7fb2db6d-a329-47d2-878b-4d2ee1f0f301" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_0905c5b9-e417-49f9-bb6b-4293d2781543" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_be78a1a9-2e2b-4a30-9e8c-fbdc05cf4425" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_0905c5b9-e417-49f9-bb6b-4293d2781543" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_e173b73d-4ff1-4619-b842-d92af7574041" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RetainedEarningsAccumulatedDeficit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_be78a1a9-2e2b-4a30-9e8c-fbdc05cf4425" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_e173b73d-4ff1-4619-b842-d92af7574041" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockCommonValue_122d5154-238e-4390-a988-18e10383e25c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TreasuryStockCommonValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_be78a1a9-2e2b-4a30-9e8c-fbdc05cf4425" xlink:to="loc_us-gaap_TreasuryStockCommonValue_122d5154-238e-4390-a988-18e10383e25c" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_dc0c4aa9-cc3d-4cb7-94c6-a81ec189d59c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockholdersEquity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_be78a1a9-2e2b-4a30-9e8c-fbdc05cf4425" xlink:to="loc_us-gaap_StockholdersEquity_dc0c4aa9-cc3d-4cb7-94c6-a81ec189d59c" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_aa8de8da-47c8-4875-8492-1add9ab02c69" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_be78a1a9-2e2b-4a30-9e8c-fbdc05cf4425" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquity_aa8de8da-47c8-4875-8492-1add9ab02c69" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScheduleOfCondensedFinancialStatementsTable_51975024-d4df-4b11-8f0e-a40fd6e1824c" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ScheduleOfCondensedFinancialStatementsTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_168e6312-47ff-4876-a91e-8206bbaf08d7" xlink:to="loc_srt_ScheduleOfCondensedFinancialStatementsTable_51975024-d4df-4b11-8f0e-a40fd6e1824c" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesAxis_bbeea3e8-6c1e-48a8-9ef7-6bc80f124035" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ConsolidatedEntitiesAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_srt_ScheduleOfCondensedFinancialStatementsTable_51975024-d4df-4b11-8f0e-a40fd6e1824c" xlink:to="loc_srt_ConsolidatedEntitiesAxis_bbeea3e8-6c1e-48a8-9ef7-6bc80f124035" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesDomain_bbeea3e8-6c1e-48a8-9ef7-6bc80f124035_default" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ConsolidatedEntitiesDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_ConsolidatedEntitiesAxis_bbeea3e8-6c1e-48a8-9ef7-6bc80f124035" xlink:to="loc_srt_ConsolidatedEntitiesDomain_bbeea3e8-6c1e-48a8-9ef7-6bc80f124035_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesDomain_3f43f598-9bca-4245-8f47-e80c1bec49c5" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ConsolidatedEntitiesDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_ConsolidatedEntitiesAxis_bbeea3e8-6c1e-48a8-9ef7-6bc80f124035" xlink:to="loc_srt_ConsolidatedEntitiesDomain_3f43f598-9bca-4245-8f47-e80c1bec49c5" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ParentCompanyMember_e840b122-c71d-4ea8-ad56-7c57e109af48" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ParentCompanyMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ConsolidatedEntitiesDomain_3f43f598-9bca-4245-8f47-e80c1bec49c5" xlink:to="loc_srt_ParentCompanyMember_e840b122-c71d-4ea8-ad56-7c57e109af48" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/ScheduleICondensedFinancialInformationofRegistrantCondensedBalanceSheetsAdditionalInformationDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#ScheduleICondensedFinancialInformationofRegistrantCondensedBalanceSheetsAdditionalInformationDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/ScheduleICondensedFinancialInformationofRegistrantCondensedBalanceSheetsAdditionalInformationDetails" xlink:type="extended" id="ia9f8be92b9e348e29a44d57f609b630a_ScheduleICondensedFinancialInformationofRegistrantCondensedBalanceSheetsAdditionalInformationDetails">
    <link:loc xlink:type="locator" xlink:label="loc_srt_CondensedFinancialStatementsCaptionsLineItems_68299c3e-56c2-41e6-828d-e304ee9165b9" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_CondensedFinancialStatementsCaptionsLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockParOrStatedValuePerShare_25c824a6-258b-48bf-aa85-67b15bfbe45c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockParOrStatedValuePerShare"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_68299c3e-56c2-41e6-828d-e304ee9165b9" xlink:to="loc_us-gaap_CommonStockParOrStatedValuePerShare_25c824a6-258b-48bf-aa85-67b15bfbe45c" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesAuthorized_036a2594-cc57-4aa4-ab63-62d60cd177c8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockSharesAuthorized"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_68299c3e-56c2-41e6-828d-e304ee9165b9" xlink:to="loc_us-gaap_CommonStockSharesAuthorized_036a2594-cc57-4aa4-ab63-62d60cd177c8" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesIssued_47a81b65-a210-428c-a38e-4451188a7836" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockSharesIssued"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_68299c3e-56c2-41e6-828d-e304ee9165b9" xlink:to="loc_us-gaap_CommonStockSharesIssued_47a81b65-a210-428c-a38e-4451188a7836" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesOutstanding_71906627-e177-44c9-b6e2-b32fd22db79c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockSharesOutstanding"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_68299c3e-56c2-41e6-828d-e304ee9165b9" xlink:to="loc_us-gaap_CommonStockSharesOutstanding_71906627-e177-44c9-b6e2-b32fd22db79c" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockCommonShares_c5bf5b1f-bd24-41f1-89fc-af6c2ef20483" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TreasuryStockCommonShares"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_68299c3e-56c2-41e6-828d-e304ee9165b9" xlink:to="loc_us-gaap_TreasuryStockCommonShares_c5bf5b1f-bd24-41f1-89fc-af6c2ef20483" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScheduleOfCondensedFinancialStatementsTable_03447df8-2de9-406a-a066-4b6efb3cd5ac" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ScheduleOfCondensedFinancialStatementsTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_68299c3e-56c2-41e6-828d-e304ee9165b9" xlink:to="loc_srt_ScheduleOfCondensedFinancialStatementsTable_03447df8-2de9-406a-a066-4b6efb3cd5ac" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesAxis_7802b559-631b-45f6-b701-2be2e844b1ab" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ConsolidatedEntitiesAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_srt_ScheduleOfCondensedFinancialStatementsTable_03447df8-2de9-406a-a066-4b6efb3cd5ac" xlink:to="loc_srt_ConsolidatedEntitiesAxis_7802b559-631b-45f6-b701-2be2e844b1ab" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesDomain_7802b559-631b-45f6-b701-2be2e844b1ab_default" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ConsolidatedEntitiesDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_ConsolidatedEntitiesAxis_7802b559-631b-45f6-b701-2be2e844b1ab" xlink:to="loc_srt_ConsolidatedEntitiesDomain_7802b559-631b-45f6-b701-2be2e844b1ab_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesDomain_d610024a-6f8d-48a9-96a4-cd74b3d0a02a" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ConsolidatedEntitiesDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_ConsolidatedEntitiesAxis_7802b559-631b-45f6-b701-2be2e844b1ab" xlink:to="loc_srt_ConsolidatedEntitiesDomain_d610024a-6f8d-48a9-96a4-cd74b3d0a02a" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ParentCompanyMember_f6b96820-f52c-4f9f-8d42-46cc17104e9b" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ParentCompanyMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ConsolidatedEntitiesDomain_d610024a-6f8d-48a9-96a4-cd74b3d0a02a" xlink:to="loc_srt_ParentCompanyMember_f6b96820-f52c-4f9f-8d42-46cc17104e9b" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/ScheduleICondensedFinancialInformationofRegistrantCondensedStatementsofOperationsandComprehensiveIncomeDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#ScheduleICondensedFinancialInformationofRegistrantCondensedStatementsofOperationsandComprehensiveIncomeDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/ScheduleICondensedFinancialInformationofRegistrantCondensedStatementsofOperationsandComprehensiveIncomeDetails" xlink:type="extended" id="id7b2dd164add4053a60a42ba20a61d35_ScheduleICondensedFinancialInformationofRegistrantCondensedStatementsofOperationsandComprehensiveIncomeDetails">
    <link:loc xlink:type="locator" xlink:label="loc_srt_CondensedFinancialStatementsCaptionsLineItems_93ba3fc8-6e80-4546-817b-ea5d9d5dfa28" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_CondensedFinancialStatementsCaptionsLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_eba7ec0b-6c87-4186-a6a1-5724ad020de7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_93ba3fc8-6e80-4546-817b-ea5d9d5dfa28" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_eba7ec0b-6c87-4186-a6a1-5724ad020de7" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization_c395fe7a-256f-4b58-a927-650dc30ea19a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_93ba3fc8-6e80-4546-817b-ea5d9d5dfa28" xlink:to="loc_us-gaap_CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization_c395fe7a-256f-4b58-a927-650dc30ea19a" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingExpenses_1bc70fca-7ff7-419c-924d-644d5ae86a50" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingExpenses"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_93ba3fc8-6e80-4546-817b-ea5d9d5dfa28" xlink:to="loc_us-gaap_OperatingExpenses_1bc70fca-7ff7-419c-924d-644d5ae86a50" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_3fe9ebc8-d041-4f45-b6ec-81110085374d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NonoperatingIncomeExpense"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_93ba3fc8-6e80-4546-817b-ea5d9d5dfa28" xlink:to="loc_us-gaap_NonoperatingIncomeExpense_3fe9ebc8-d041-4f45-b6ec-81110085374d" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_a0adbaf8-45bd-4d66-a820-4ced2b30f76c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_93ba3fc8-6e80-4546-817b-ea5d9d5dfa28" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_a0adbaf8-45bd-4d66-a820-4ced2b30f76c" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_2b2290b5-c283-43b9-8da7-b0220906fb2b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_93ba3fc8-6e80-4546-817b-ea5d9d5dfa28" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_2b2290b5-c283-43b9-8da7-b0220906fb2b" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_NetIncomeLossBeforeEquityInNetIncomeOfSubsidiaries_2c35851c-1280-46c6-9211-e6f3dc4a06a4" xlink:href="eye-20221231.xsd#eye_NetIncomeLossBeforeEquityInNetIncomeOfSubsidiaries"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_93ba3fc8-6e80-4546-817b-ea5d9d5dfa28" xlink:to="loc_eye_NetIncomeLossBeforeEquityInNetIncomeOfSubsidiaries_2c35851c-1280-46c6-9211-e6f3dc4a06a4" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromSubsidiariesNetOfTax_ed623fe2-1433-4f2a-90f8-44943db10bae" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeLossFromSubsidiariesNetOfTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_93ba3fc8-6e80-4546-817b-ea5d9d5dfa28" xlink:to="loc_us-gaap_IncomeLossFromSubsidiariesNetOfTax_ed623fe2-1433-4f2a-90f8-44943db10bae" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_17d10478-0ec4-4e3b-9542-5f73db18282f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetIncomeLoss"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_93ba3fc8-6e80-4546-817b-ea5d9d5dfa28" xlink:to="loc_us-gaap_NetIncomeLoss_17d10478-0ec4-4e3b-9542-5f73db18282f" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxAbstract_069bc0f9-8ff1-487e-933a-1d9e92deb260" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ComprehensiveIncomeNetOfTaxAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_93ba3fc8-6e80-4546-817b-ea5d9d5dfa28" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTaxAbstract_069bc0f9-8ff1-487e-933a-1d9e92deb260" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_56c85ba8-f246-4ee1-9e8f-ad70683caa7b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax_214b99a1-f80a-4380-b9d4-67cd933d2a5b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxAbstract_069bc0f9-8ff1-487e-933a-1d9e92deb260" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax_214b99a1-f80a-4380-b9d4-67cd933d2a5b" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax_54e78a4e-1ff1-4779-8e7e-37b38a44e697" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxAbstract_069bc0f9-8ff1-487e-933a-1d9e92deb260" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax_54e78a4e-1ff1-4779-8e7e-37b38a44e697" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_46f726c4-9a17-4a63-81f4-b6e36ac945b0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxAbstract_069bc0f9-8ff1-487e-933a-1d9e92deb260" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTax_46f726c4-9a17-4a63-81f4-b6e36ac945b0" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScheduleOfCondensedFinancialStatementsTable_d7b76e0b-c2eb-4dcc-9b69-fb658fde6e5d" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ScheduleOfCondensedFinancialStatementsTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_93ba3fc8-6e80-4546-817b-ea5d9d5dfa28" xlink:to="loc_srt_ScheduleOfCondensedFinancialStatementsTable_d7b76e0b-c2eb-4dcc-9b69-fb658fde6e5d" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesAxis_50ff00ee-1da4-4e99-8e97-10dc32ef0dce" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ConsolidatedEntitiesAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_srt_ScheduleOfCondensedFinancialStatementsTable_d7b76e0b-c2eb-4dcc-9b69-fb658fde6e5d" xlink:to="loc_srt_ConsolidatedEntitiesAxis_50ff00ee-1da4-4e99-8e97-10dc32ef0dce" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesDomain_50ff00ee-1da4-4e99-8e97-10dc32ef0dce_default" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ConsolidatedEntitiesDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_ConsolidatedEntitiesAxis_50ff00ee-1da4-4e99-8e97-10dc32ef0dce" xlink:to="loc_srt_ConsolidatedEntitiesDomain_50ff00ee-1da4-4e99-8e97-10dc32ef0dce_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesDomain_aef636c0-2d9a-4922-acf5-e7a475197605" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ConsolidatedEntitiesDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_ConsolidatedEntitiesAxis_50ff00ee-1da4-4e99-8e97-10dc32ef0dce" xlink:to="loc_srt_ConsolidatedEntitiesDomain_aef636c0-2d9a-4922-acf5-e7a475197605" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ParentCompanyMember_23bcec12-0fa0-46fc-a99c-4f7a8e3f0193" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ParentCompanyMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ConsolidatedEntitiesDomain_aef636c0-2d9a-4922-acf5-e7a475197605" xlink:to="loc_srt_ParentCompanyMember_23bcec12-0fa0-46fc-a99c-4f7a8e3f0193" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/ScheduleICondensedFinancialInformationofRegistrantCondensedStatementsofCashFlowsDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#ScheduleICondensedFinancialInformationofRegistrantCondensedStatementsofCashFlowsDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/ScheduleICondensedFinancialInformationofRegistrantCondensedStatementsofCashFlowsDetails" xlink:type="extended" id="i7653c68c6d7847dcbdd76f1159487d67_ScheduleICondensedFinancialInformationofRegistrantCondensedStatementsofCashFlowsDetails">
    <link:loc xlink:type="locator" xlink:label="loc_srt_CondensedFinancialStatementsCaptionsLineItems_8a6b253e-e5a3-4a0e-98cf-a8af27e8a1fd" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_CondensedFinancialStatementsCaptionsLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_3efc2715-b44a-4a31-ae23-f64838d2fc56" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_8a6b253e-e5a3-4a0e-98cf-a8af27e8a1fd" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_3efc2715-b44a-4a31-ae23-f64838d2fc56" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_85e23992-6435-49bf-b051-3b4fb11337e5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_3efc2715-b44a-4a31-ae23-f64838d2fc56" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_85e23992-6435-49bf-b051-3b4fb11337e5" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_b9a9ab8e-fd02-4534-a585-6019ddd226da" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_8a6b253e-e5a3-4a0e-98cf-a8af27e8a1fd" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_b9a9ab8e-fd02-4534-a585-6019ddd226da" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesAndInterestInAffiliates_9183c886-c88b-4116-b297-b19ab7857f75" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsToAcquireBusinessesAndInterestInAffiliates"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_b9a9ab8e-fd02-4534-a585-6019ddd226da" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesAndInterestInAffiliates_9183c886-c88b-4116-b297-b19ab7857f75" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_27645ad3-8662-4d75-a1a1-97c9dcb889a8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_b9a9ab8e-fd02-4534-a585-6019ddd226da" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_27645ad3-8662-4d75-a1a1-97c9dcb889a8" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_b1b78bb1-7567-43b6-99d9-6d97ba195e86" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_8a6b253e-e5a3-4a0e-98cf-a8af27e8a1fd" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_b1b78bb1-7567-43b6-99d9-6d97ba195e86" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_576ab7bc-2b30-43a2-a385-56831dc61d14" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ProceedsFromIssuanceOfLongTermDebt"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_b1b78bb1-7567-43b6-99d9-6d97ba195e86" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_576ab7bc-2b30-43a2-a385-56831dc61d14" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_0dc42f1d-dd63-4197-b5fc-8dddc7255b9a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_b1b78bb1-7567-43b6-99d9-6d97ba195e86" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_0dc42f1d-dd63-4197-b5fc-8dddc7255b9a" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_569a0eec-36ef-482e-940e-c627e87bb391" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_b1b78bb1-7567-43b6-99d9-6d97ba195e86" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_569a0eec-36ef-482e-940e-c627e87bb391" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDebtIssuanceCosts_711488e2-f477-4acf-a8d1-a12f8d48df15" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsOfDebtIssuanceCosts"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_b1b78bb1-7567-43b6-99d9-6d97ba195e86" xlink:to="loc_us-gaap_PaymentsOfDebtIssuanceCosts_711488e2-f477-4acf-a8d1-a12f8d48df15" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_217ff17f-c813-49ad-a707-0aca0151b6e8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_b1b78bb1-7567-43b6-99d9-6d97ba195e86" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_217ff17f-c813-49ad-a707-0aca0151b6e8" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_4a3fd5f2-25c5-4573-8a6a-ffb32a8dff29" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_8a6b253e-e5a3-4a0e-98cf-a8af27e8a1fd" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_4a3fd5f2-25c5-4573-8a6a-ffb32a8dff29" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_a28c2ca6-28dc-4d87-89c9-689f7631269a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_8a6b253e-e5a3-4a0e-98cf-a8af27e8a1fd" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_a28c2ca6-28dc-4d87-89c9-689f7631269a" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_047c5c58-371b-4c61-aa7a-ce6396da66c2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfLongTermDebt_c5146e9b-f9ed-4bcd-82ca-ddf668c3620c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RepaymentsOfLongTermDebt"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_8a6b253e-e5a3-4a0e-98cf-a8af27e8a1fd" xlink:to="loc_us-gaap_RepaymentsOfLongTermDebt_c5146e9b-f9ed-4bcd-82ca-ddf668c3620c" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScheduleOfCondensedFinancialStatementsTable_6681d08c-6842-47cd-856b-71a3aae1006a" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ScheduleOfCondensedFinancialStatementsTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_8a6b253e-e5a3-4a0e-98cf-a8af27e8a1fd" xlink:to="loc_srt_ScheduleOfCondensedFinancialStatementsTable_6681d08c-6842-47cd-856b-71a3aae1006a" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesAxis_cdcc6f59-3844-4da8-97cf-4089870e6e1a" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ConsolidatedEntitiesAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_srt_ScheduleOfCondensedFinancialStatementsTable_6681d08c-6842-47cd-856b-71a3aae1006a" xlink:to="loc_srt_ConsolidatedEntitiesAxis_cdcc6f59-3844-4da8-97cf-4089870e6e1a" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesDomain_cdcc6f59-3844-4da8-97cf-4089870e6e1a_default" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ConsolidatedEntitiesDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_ConsolidatedEntitiesAxis_cdcc6f59-3844-4da8-97cf-4089870e6e1a" xlink:to="loc_srt_ConsolidatedEntitiesDomain_cdcc6f59-3844-4da8-97cf-4089870e6e1a_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidatedEntitiesDomain_518cdcbf-353c-4c4b-9300-c4a27522b4a4" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ConsolidatedEntitiesDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_ConsolidatedEntitiesAxis_cdcc6f59-3844-4da8-97cf-4089870e6e1a" xlink:to="loc_srt_ConsolidatedEntitiesDomain_518cdcbf-353c-4c4b-9300-c4a27522b4a4" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ParentCompanyMember_59971e6b-cc48-42a3-9fe1-4c6438e639de" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ParentCompanyMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ConsolidatedEntitiesDomain_518cdcbf-353c-4c4b-9300-c4a27522b4a4" xlink:to="loc_srt_ParentCompanyMember_59971e6b-cc48-42a3-9fe1-4c6438e639de" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.nationalvision.com/role/ScheduleICondensedFinancialInformationofRegistrantNotestoCondensedFinancialStatementsDetails" xlink:type="simple" xlink:href="eye-20221231.xsd#ScheduleICondensedFinancialInformationofRegistrantNotestoCondensedFinancialStatementsDetails"/>
  <link:definitionLink xlink:role="http://www.nationalvision.com/role/ScheduleICondensedFinancialInformationofRegistrantNotestoCondensedFinancialStatementsDetails" xlink:type="extended" id="i7239afe557d74b0aae39f37697e89c73_ScheduleICondensedFinancialInformationofRegistrantNotestoCondensedFinancialStatementsDetails">
    <link:loc xlink:type="locator" xlink:label="loc_srt_CondensedFinancialStatementsCaptionsLineItems_e6157def-20a8-42dc-9195-c81366cfb35c" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_CondensedFinancialStatementsCaptionsLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentFaceAmount_7a2f4667-921c-4e71-88ce-231a43f2309f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentFaceAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_e6157def-20a8-42dc-9195-c81366cfb35c" xlink:to="loc_us-gaap_DebtInstrumentFaceAmount_7a2f4667-921c-4e71-88ce-231a43f2309f" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_7049cc4c-9f81-4f13-811c-900e33ca0945" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_e6157def-20a8-42dc-9195-c81366cfb35c" xlink:to="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_7049cc4c-9f81-4f13-811c-900e33ca0945" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfLongTermLinesOfCredit_2499cdcd-8344-4b8d-a125-fc2756ffac79" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RepaymentsOfLongTermLinesOfCredit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_e6157def-20a8-42dc-9195-c81366cfb35c" xlink:to="loc_us-gaap_RepaymentsOfLongTermLinesOfCredit_2499cdcd-8344-4b8d-a125-fc2756ffac79" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfSecuredDebt_79ed93fb-503e-4add-b78e-6092239b764e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RepaymentsOfSecuredDebt"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_e6157def-20a8-42dc-9195-c81366cfb35c" xlink:to="loc_us-gaap_RepaymentsOfSecuredDebt_79ed93fb-503e-4add-b78e-6092239b764e" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentCarryingAmount_8e256ae5-08b9-4266-aee1-d5ec2f3df2f4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentCarryingAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_e6157def-20a8-42dc-9195-c81366cfb35c" xlink:to="loc_us-gaap_DebtInstrumentCarryingAmount_8e256ae5-08b9-4266-aee1-d5ec2f3df2f4" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCredit_8f7a13e3-c314-4e4b-b750-63d420830353" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LineOfCredit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_e6157def-20a8-42dc-9195-c81366cfb35c" xlink:to="loc_us-gaap_LineOfCredit_8f7a13e3-c314-4e4b-b750-63d420830353" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_ccfb516b-7b74-42d0-a486-7ac16b977798" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_e6157def-20a8-42dc-9195-c81366cfb35c" xlink:to="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_ccfb516b-7b74-42d0-a486-7ac16b977798" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LettersOfCreditOutstandingAmount_0e80aec1-3a9c-4304-a9d1-c64f7a755c48" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LettersOfCreditOutstandingAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_e6157def-20a8-42dc-9195-c81366cfb35c" xlink:to="loc_us-gaap_LettersOfCreditOutstandingAmount_0e80aec1-3a9c-4304-a9d1-c64f7a755c48" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScheduleOfCondensedFinancialStatementsTable_f7a69050-252a-4098-a76f-fbe94db4434e" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ScheduleOfCondensedFinancialStatementsTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_srt_CondensedFinancialStatementsCaptionsLineItems_e6157def-20a8-42dc-9195-c81366cfb35c" xlink:to="loc_srt_ScheduleOfCondensedFinancialStatementsTable_f7a69050-252a-4098-a76f-fbe94db4434e" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_0ca7b360-2a70-4382-9e17-42e5a636eccf" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_srt_ScheduleOfCondensedFinancialStatementsTable_f7a69050-252a-4098-a76f-fbe94db4434e" xlink:to="loc_us-gaap_LongtermDebtTypeAxis_0ca7b360-2a70-4382-9e17-42e5a636eccf" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_0ca7b360-2a70-4382-9e17-42e5a636eccf_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_0ca7b360-2a70-4382-9e17-42e5a636eccf" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_0ca7b360-2a70-4382-9e17-42e5a636eccf_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_83c7f1c7-5f26-446e-aeee-39bb17599d11" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_0ca7b360-2a70-4382-9e17-42e5a636eccf" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_83c7f1c7-5f26-446e-aeee-39bb17599d11" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConvertibleDebtMember_4f4e35b7-899a-4ad4-9f67-20d6bd51dc49" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConvertibleDebtMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_83c7f1c7-5f26-446e-aeee-39bb17599d11" xlink:to="loc_us-gaap_ConvertibleDebtMember_4f4e35b7-899a-4ad4-9f67-20d6bd51dc49" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditMember_16c33568-2c6e-4f16-b580-2ae5bbba63d3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LineOfCreditMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_83c7f1c7-5f26-446e-aeee-39bb17599d11" xlink:to="loc_us-gaap_LineOfCreditMember_16c33568-2c6e-4f16-b580-2ae5bbba63d3" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LoansPayableMember_8c2d589c-0fdc-4ada-8459-cc657abdb288" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LoansPayableMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_83c7f1c7-5f26-446e-aeee-39bb17599d11" xlink:to="loc_us-gaap_LoansPayableMember_8c2d589c-0fdc-4ada-8459-cc657abdb288" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_25fd99be-012d-4f5b-a382-3b2efb9d25ce" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_srt_ScheduleOfCondensedFinancialStatementsTable_f7a69050-252a-4098-a76f-fbe94db4434e" xlink:to="loc_us-gaap_DebtInstrumentAxis_25fd99be-012d-4f5b-a382-3b2efb9d25ce" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_25fd99be-012d-4f5b-a382-3b2efb9d25ce_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentAxis_25fd99be-012d-4f5b-a382-3b2efb9d25ce" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_25fd99be-012d-4f5b-a382-3b2efb9d25ce_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_de5c5594-e7b0-4689-9185-1d7f741a7449" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentAxis_25fd99be-012d-4f5b-a382-3b2efb9d25ce" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_de5c5594-e7b0-4689-9185-1d7f741a7449" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_ConvertibleSeniorNotesDueIn2025Member_e1125290-29d7-4599-87e5-5a6f0a081a92" xlink:href="eye-20221231.xsd#eye_ConvertibleSeniorNotesDueIn2025Member"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_de5c5594-e7b0-4689-9185-1d7f741a7449" xlink:to="loc_eye_ConvertibleSeniorNotesDueIn2025Member_e1125290-29d7-4599-87e5-5a6f0a081a92" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_eye_FirstLienTermALoanDueJuly182024Member_9716f0db-4ca1-4606-9cdc-18ec8a35bb11" xlink:href="eye-20221231.xsd#eye_FirstLienTermALoanDueJuly182024Member"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_de5c5594-e7b0-4689-9185-1d7f741a7449" xlink:to="loc_eye_FirstLienTermALoanDueJuly182024Member_9716f0db-4ca1-4606-9cdc-18ec8a35bb11" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityAxis_e3b0eedd-0de1-482f-bc0e-25ceaf5ff965" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CreditFacilityAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_srt_ScheduleOfCondensedFinancialStatementsTable_f7a69050-252a-4098-a76f-fbe94db4434e" xlink:to="loc_us-gaap_CreditFacilityAxis_e3b0eedd-0de1-482f-bc0e-25ceaf5ff965" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityDomain_e3b0eedd-0de1-482f-bc0e-25ceaf5ff965_default" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CreditFacilityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_CreditFacilityAxis_e3b0eedd-0de1-482f-bc0e-25ceaf5ff965" xlink:to="loc_us-gaap_CreditFacilityDomain_e3b0eedd-0de1-482f-bc0e-25ceaf5ff965_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityDomain_8d324d81-c0b7-4bbf-86d2-481240b45a0a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CreditFacilityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_CreditFacilityAxis_e3b0eedd-0de1-482f-bc0e-25ceaf5ff965" xlink:to="loc_us-gaap_CreditFacilityDomain_8d324d81-c0b7-4bbf-86d2-481240b45a0a" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevolvingCreditFacilityMember_e44ae45a-3c12-41f1-9ba3-4629044e1db5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevolvingCreditFacilityMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_CreditFacilityDomain_8d324d81-c0b7-4bbf-86d2-481240b45a0a" xlink:to="loc_us-gaap_RevolvingCreditFacilityMember_e44ae45a-3c12-41f1-9ba3-4629044e1db5" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists" xlink:type="simple" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-roles-2022.xsd#eedm"/>
  <link:definitionLink xlink:role="http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TypeOfAdoptionMember" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TypeOfAdoptionMember"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountingStandardsUpdate202006Member" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountingStandardsUpdate202006Member"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfAdoptionMember" xlink:to="loc_us-gaap_AccountingStandardsUpdate202006Member" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AssetsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountsReceivableNetCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrentAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LiabilitiesCurrentAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract" xlink:to="loc_us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent" xlink:type="arc" order="1"/>
  </link:definitionLink>
</link:linkbase>
