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

<!--XBRL Document Created with Wdesk from Workiva-->
<!--Copyright 2022 Workiva-->
<!--r:a0a01708-9fce-4454-bd3b-edf6c17a8af0,g:21665429-646e-456e-8760-fa12eefda85e-->
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:esnt="http://www.essentgroup.com/20220930" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:dtr-types="http://www.xbrl.org/dtr/type/2020-01-21" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" attributeFormDefault="unqualified" elementFormDefault="qualified" targetNamespace="http://www.essentgroup.com/20220930">
  <xs:import namespace="http://fasb.org/srt/2022" schemaLocation="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd"/>
  <xs:import namespace="http://fasb.org/us-gaap/2022" schemaLocation="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd"/>
  <xs:import namespace="http://www.w3.org/1999/xlink" schemaLocation="http://www.xbrl.org/2003/xlink-2003-12-31.xsd"/>
  <xs:import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd"/>
  <xs:import namespace="http://www.xbrl.org/2003/linkbase" schemaLocation="http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd"/>
  <xs:import namespace="http://www.xbrl.org/dtr/type/2020-01-21" schemaLocation="https://www.xbrl.org/dtr/type/2020-01-21/types.xsd"/>
  <xs:import namespace="http://xbrl.org/2005/xbrldt" schemaLocation="http://www.xbrl.org/2005/xbrldt-2005.xsd"/>
  <xs:import namespace="http://xbrl.sec.gov/dei/2022" schemaLocation="https://xbrl.sec.gov/dei/2022/dei-2022.xsd"/>
  <xs:annotation>
    <xs:appinfo>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="esnt-20220930_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:type="simple"/>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="esnt-20220930_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:type="simple"/>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="esnt-20220930_cal.xml" xlink:role="http://www.xbrl.org/2003/role/calculationLinkbaseRef" xlink:type="simple"/>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="esnt-20220930_def.xml" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" xlink:type="simple"/>
      <link:roleType id="CoverPage" roleURI="http://www.essentgroup.com/role/CoverPage">
        <link:definition>0000001 - Document - Cover Page</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CondensedConsolidatedBalanceSheetsUnaudited" roleURI="http://www.essentgroup.com/role/CondensedConsolidatedBalanceSheetsUnaudited">
        <link:definition>0000002 - Statement - Condensed Consolidated Balance Sheets (Unaudited)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CondensedConsolidatedBalanceSheetsUnauditedParenthetical" roleURI="http://www.essentgroup.com/role/CondensedConsolidatedBalanceSheetsUnauditedParenthetical">
        <link:definition>0000003 - Statement - Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CondensedConsolidatedStatementsofComprehensiveIncomeUnaudited" roleURI="http://www.essentgroup.com/role/CondensedConsolidatedStatementsofComprehensiveIncomeUnaudited">
        <link:definition>0000004 - Statement - Condensed Consolidated Statements of Comprehensive Income (Unaudited)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CondensedConsolidatedStatementsofComprehensiveIncomeUnauditedParenthetical" roleURI="http://www.essentgroup.com/role/CondensedConsolidatedStatementsofComprehensiveIncomeUnauditedParenthetical">
        <link:definition>0000005 - Statement - Condensed Consolidated Statements of Comprehensive Income (Unaudited) (Parenthetical)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CondensedConsolidatedStatementsofChangesinStockholdersEquityUnaudited" roleURI="http://www.essentgroup.com/role/CondensedConsolidatedStatementsofChangesinStockholdersEquityUnaudited">
        <link:definition>0000006 - Statement - Condensed Consolidated Statements of Changes in Stockholders' Equity (Unaudited)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CondensedConsolidatedStatementsofCashFlowsUnaudited" roleURI="http://www.essentgroup.com/role/CondensedConsolidatedStatementsofCashFlowsUnaudited">
        <link:definition>0000007 - Statement - Condensed Consolidated Statements of Cash Flows (Unaudited)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="NatureofOperationsandBasisofPresentation" roleURI="http://www.essentgroup.com/role/NatureofOperationsandBasisofPresentation">
        <link:definition>0000008 - Disclosure - Nature of Operations and Basis of Presentation</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RecentlyIssuedAccountingStandards" roleURI="http://www.essentgroup.com/role/RecentlyIssuedAccountingStandards">
        <link:definition>0000009 - Disclosure - Recently Issued Accounting Standards</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Investments" roleURI="http://www.essentgroup.com/role/Investments">
        <link:definition>0000010 - Disclosure - Investments</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Reinsurance" roleURI="http://www.essentgroup.com/role/Reinsurance">
        <link:definition>0000011 - Disclosure - Reinsurance</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReserveforLossesandLossAdjustmentExpenses" roleURI="http://www.essentgroup.com/role/ReserveforLossesandLossAdjustmentExpenses">
        <link:definition>0000012 - Disclosure - Reserve for Losses and Loss Adjustment Expenses</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DebtObligations" roleURI="http://www.essentgroup.com/role/DebtObligations">
        <link:definition>0000013 - Disclosure - Debt Obligations</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CommitmentsandContingencies" roleURI="http://www.essentgroup.com/role/CommitmentsandContingencies">
        <link:definition>0000014 - Disclosure - Commitments and Contingencies</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CapitalStock" roleURI="http://www.essentgroup.com/role/CapitalStock">
        <link:definition>0000015 - Disclosure - Capital Stock</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="StockBasedCompensation" roleURI="http://www.essentgroup.com/role/StockBasedCompensation">
        <link:definition>0000016 - Disclosure - Stock-Based Compensation</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DividendRestrictions" roleURI="http://www.essentgroup.com/role/DividendRestrictions">
        <link:definition>0000017 - Disclosure - Dividend Restrictions</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EarningsperShareEPS" roleURI="http://www.essentgroup.com/role/EarningsperShareEPS">
        <link:definition>0000018 - Disclosure - Earnings per Share (EPS)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="AccumulatedOtherComprehensiveIncomeLoss" roleURI="http://www.essentgroup.com/role/AccumulatedOtherComprehensiveIncomeLoss">
        <link:definition>0000019 - Disclosure - Accumulated Other Comprehensive Income (Loss)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FairValueofFinancialInstruments" roleURI="http://www.essentgroup.com/role/FairValueofFinancialInstruments">
        <link:definition>0000020 - Disclosure - Fair Value of Financial Instruments</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="StatutoryAccounting" roleURI="http://www.essentgroup.com/role/StatutoryAccounting">
        <link:definition>0000021 - Disclosure - Statutory Accounting</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RecentlyIssuedAccountingStandardsPolicies" roleURI="http://www.essentgroup.com/role/RecentlyIssuedAccountingStandardsPolicies">
        <link:definition>0000022 - Disclosure - Recently Issued Accounting Standards (Policies)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="InvestmentsTables" roleURI="http://www.essentgroup.com/role/InvestmentsTables">
        <link:definition>0000023 - Disclosure - Investments (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReinsuranceTables" roleURI="http://www.essentgroup.com/role/ReinsuranceTables">
        <link:definition>0000024 - Disclosure - Reinsurance (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReserveforLossesandLossAdjustmentExpensesTables" roleURI="http://www.essentgroup.com/role/ReserveforLossesandLossAdjustmentExpensesTables">
        <link:definition>0000025 - Disclosure - Reserve for Losses and Loss Adjustment Expenses (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CapitalStockTables" roleURI="http://www.essentgroup.com/role/CapitalStockTables">
        <link:definition>0000026 - Disclosure - Capital Stock (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="StockBasedCompensationTables" roleURI="http://www.essentgroup.com/role/StockBasedCompensationTables">
        <link:definition>0000027 - Disclosure - Stock-Based Compensation (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EarningsperShareEPSTables" roleURI="http://www.essentgroup.com/role/EarningsperShareEPSTables">
        <link:definition>0000028 - Disclosure - Earnings per Share (EPS) (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="AccumulatedOtherComprehensiveIncomeLossTables" roleURI="http://www.essentgroup.com/role/AccumulatedOtherComprehensiveIncomeLossTables">
        <link:definition>0000029 - Disclosure - Accumulated Other Comprehensive Income (Loss) (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FairValueofFinancialInstrumentsTables" roleURI="http://www.essentgroup.com/role/FairValueofFinancialInstrumentsTables">
        <link:definition>0000030 - Disclosure - Fair Value of Financial Instruments (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="StatutoryAccountingTables" roleURI="http://www.essentgroup.com/role/StatutoryAccountingTables">
        <link:definition>0000031 - Disclosure - Statutory Accounting (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="NatureofOperationsandBasisofPresentationDetails" roleURI="http://www.essentgroup.com/role/NatureofOperationsandBasisofPresentationDetails">
        <link:definition>0000032 - Disclosure - Nature of Operations and Basis of Presentation (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="InvestmentsScheduleofInvestmentsAvailableforSaleDetails" roleURI="http://www.essentgroup.com/role/InvestmentsScheduleofInvestmentsAvailableforSaleDetails">
        <link:definition>0000033 - Disclosure - Investments - Schedule of Investments Available for Sale (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="InvestmentsSummaryofMunicipalDebtSecuritiesandCorporateDebtSecuritiesDetails" roleURI="http://www.essentgroup.com/role/InvestmentsSummaryofMunicipalDebtSecuritiesandCorporateDebtSecuritiesDetails">
        <link:definition>0000034 - Disclosure - Investments - Summary of Municipal Debt Securities and Corporate Debt Securities (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="InvestmentsScheduleofAmortizedCostandFairValueofInvestmentsAvailableforSalebyContractualMaturityDetails" roleURI="http://www.essentgroup.com/role/InvestmentsScheduleofAmortizedCostandFairValueofInvestmentsAvailableforSalebyContractualMaturityDetails">
        <link:definition>0000035 - Disclosure - Investments - Schedule of Amortized Cost and Fair Value of Investments Available for Sale by Contractual Maturity (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="InvestmentsSummaryofRealizedGainandLossandInvestmentsinUnrealizedLossPositionDetails" roleURI="http://www.essentgroup.com/role/InvestmentsSummaryofRealizedGainandLossandInvestmentsinUnrealizedLossPositionDetails">
        <link:definition>0000036 - Disclosure - Investments - Summary of Realized Gain and Loss and Investments in Unrealized Loss Position (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="InvestmentsNarrativeDetails" roleURI="http://www.essentgroup.com/role/InvestmentsNarrativeDetails">
        <link:definition>0000037 - Disclosure - Investments - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="InvestmentsNetInvestmentIncomeDetails" roleURI="http://www.essentgroup.com/role/InvestmentsNetInvestmentIncomeDetails">
        <link:definition>0000038 - Disclosure - Investments - Net Investment Income (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReinsuranceEffectonNetPremiumsWrittenandEarnedDetails" roleURI="http://www.essentgroup.com/role/ReinsuranceEffectonNetPremiumsWrittenandEarnedDetails">
        <link:definition>0000039 - Disclosure - Reinsurance - Effect on Net Premiums Written and Earned (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReinsuranceQuotaShareReinsuranceDetails" roleURI="http://www.essentgroup.com/role/ReinsuranceQuotaShareReinsuranceDetails">
        <link:definition>0000040 - Disclosure - Reinsurance - Quota Share Reinsurance (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReinsuranceQuotaShareReinsuranceDetails_1" roleURI="http://www.essentgroup.com/role/ReinsuranceQuotaShareReinsuranceDetails_1">
        <link:definition>0000040 - Disclosure - Reinsurance - Quota Share Reinsurance (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReinsuranceExcessofLossReinsuranceDetails" roleURI="http://www.essentgroup.com/role/ReinsuranceExcessofLossReinsuranceDetails">
        <link:definition>0000041 - Disclosure - Reinsurance - Excess of Loss Reinsurance (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReinsuranceExcessofLossReinsuranceDetails_1" roleURI="http://www.essentgroup.com/role/ReinsuranceExcessofLossReinsuranceDetails_1">
        <link:definition>0000041 - Disclosure - Reinsurance - Excess of Loss Reinsurance (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReinsurancePremiumDetailsDetails" roleURI="http://www.essentgroup.com/role/ReinsurancePremiumDetailsDetails">
        <link:definition>0000042 - Disclosure - Reinsurance - Premium Details (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReinsurancePremiumDetailsDetails_1" roleURI="http://www.essentgroup.com/role/ReinsurancePremiumDetailsDetails_1">
        <link:definition>0000042 - Disclosure - Reinsurance - Premium Details (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReinsuranceEssentGuarantysExcessofLossReinsuranceCoveragesandRetentionsDetails" roleURI="http://www.essentgroup.com/role/ReinsuranceEssentGuarantysExcessofLossReinsuranceCoveragesandRetentionsDetails">
        <link:definition>0000043 - Disclosure - Reinsurance - Essent Guaranty's Excess of Loss Reinsurance Coverages and Retentions (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReinsuranceEssentGuarantysExcessofLossReinsuranceCoveragesandRetentionsDetails_1" roleURI="http://www.essentgroup.com/role/ReinsuranceEssentGuarantysExcessofLossReinsuranceCoveragesandRetentionsDetails_1">
        <link:definition>0000043 - Disclosure - Reinsurance - Essent Guaranty's Excess of Loss Reinsurance Coverages and Retentions (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReinsuranceSummaryofTotalAssetsandMaximumExposureLossDetails" roleURI="http://www.essentgroup.com/role/ReinsuranceSummaryofTotalAssetsandMaximumExposureLossDetails">
        <link:definition>0000044 - Disclosure - Reinsurance - Summary of Total Assets and Maximum Exposure Loss (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReserveforLossesandLossAdjustmentExpensesReconciliationofReserveBalancesforLossesandLossAdjustmentExpenseDetails" roleURI="http://www.essentgroup.com/role/ReserveforLossesandLossAdjustmentExpensesReconciliationofReserveBalancesforLossesandLossAdjustmentExpenseDetails">
        <link:definition>0000045 - Disclosure - Reserve for Losses and Loss Adjustment Expenses - Reconciliation of Reserve Balances for Losses and Loss Adjustment Expense (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ReserveforLossesandLossAdjustmentExpensesNarrativeDetails" roleURI="http://www.essentgroup.com/role/ReserveforLossesandLossAdjustmentExpensesNarrativeDetails">
        <link:definition>0000046 - Disclosure - Reserve for Losses and Loss Adjustment Expenses - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DebtObligationsDetails" roleURI="http://www.essentgroup.com/role/DebtObligationsDetails">
        <link:definition>0000047 - Disclosure - Debt Obligations (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CommitmentsandContingenciesNarrativeDetails" roleURI="http://www.essentgroup.com/role/CommitmentsandContingenciesNarrativeDetails">
        <link:definition>0000048 - Disclosure - Commitments and Contingencies - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CapitalStockNarrativeDetails" roleURI="http://www.essentgroup.com/role/CapitalStockNarrativeDetails">
        <link:definition>0000049 - Disclosure - Capital Stock - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CapitalStockDividendsDetails" roleURI="http://www.essentgroup.com/role/CapitalStockDividendsDetails">
        <link:definition>0000050 - Disclosure - Capital Stock - Dividends (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="StockBasedCompensationSummaryofNonvestedCommonShareandCommonShareUnitActivityDetails" roleURI="http://www.essentgroup.com/role/StockBasedCompensationSummaryofNonvestedCommonShareandCommonShareUnitActivityDetails">
        <link:definition>0000051 - Disclosure - Stock-Based Compensation - Summary of Nonvested Common Share and Common Share Unit Activity (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="StockBasedCompensationNarrativeDetails" roleURI="http://www.essentgroup.com/role/StockBasedCompensationNarrativeDetails">
        <link:definition>0000052 - Disclosure - Stock-Based Compensation - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="StockBasedCompensationSummaryofNonvestedPerformanceBasedShareAwardsDetails" roleURI="http://www.essentgroup.com/role/StockBasedCompensationSummaryofNonvestedPerformanceBasedShareAwardsDetails">
        <link:definition>0000053 - Disclosure - Stock-Based Compensation - Summary of Nonvested Performance-Based Share Awards (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="StockBasedCompensationSummaryofCompensationExpenseNetofForfeituresDetails" roleURI="http://www.essentgroup.com/role/StockBasedCompensationSummaryofCompensationExpenseNetofForfeituresDetails">
        <link:definition>0000054 - Disclosure - Stock-Based Compensation - Summary of Compensation Expense, Net of Forfeitures (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DividendRestrictionsDetails" roleURI="http://www.essentgroup.com/role/DividendRestrictionsDetails">
        <link:definition>0000055 - Disclosure - Dividend Restrictions (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EarningsperShareEPSReconciliationofNetIncomeandWeightedAverageCommonSharesOutstandingDetails" roleURI="http://www.essentgroup.com/role/EarningsperShareEPSReconciliationofNetIncomeandWeightedAverageCommonSharesOutstandingDetails">
        <link:definition>0000056 - Disclosure - Earnings per Share (EPS) - Reconciliation of Net Income and Weighted Average Common Shares Outstanding (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EarningsperShareEPSNarrativeDetails" roleURI="http://www.essentgroup.com/role/EarningsperShareEPSNarrativeDetails">
        <link:definition>0000057 - Disclosure - Earnings per Share (EPS) - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="AccumulatedOtherComprehensiveIncomeLossDetails" roleURI="http://www.essentgroup.com/role/AccumulatedOtherComprehensiveIncomeLossDetails">
        <link:definition>0000058 - Disclosure - Accumulated Other Comprehensive Income (Loss) (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="AccumulatedOtherComprehensiveIncomeLossDetails_1" roleURI="http://www.essentgroup.com/role/AccumulatedOtherComprehensiveIncomeLossDetails_1">
        <link:definition>0000058 - Disclosure - Accumulated Other Comprehensive Income (Loss) (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FairValueofFinancialInstrumentsDetails" roleURI="http://www.essentgroup.com/role/FairValueofFinancialInstrumentsDetails">
        <link:definition>0000059 - Disclosure - Fair Value of Financial Instruments (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="StatutoryAccountingScheduleofStatutoryNetIncomeStatutorySurplusandContingencyReserveLiabilityDetails" roleURI="http://www.essentgroup.com/role/StatutoryAccountingScheduleofStatutoryNetIncomeStatutorySurplusandContingencyReserveLiabilityDetails">
        <link:definition>0000060 - Disclosure - Statutory Accounting - Schedule of Statutory Net Income, Statutory Surplus and Contingency Reserve Liability (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="StatutoryAccountingNarrativeDetails" roleURI="http://www.essentgroup.com/role/StatutoryAccountingNarrativeDetails">
        <link:definition>0000061 - Disclosure - Statutory Accounting - Narrative (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
    </xs:appinfo>
  </xs:annotation>
  <xs:element id="esnt_CoveragePeriodDomain" abstract="true" name="CoveragePeriodDomain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_ShareholderVotingRightsOwnershipPercentageThreshold" abstract="false" name="ShareholderVotingRightsOwnershipPercentageThreshold" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="esnt_ShareRepurchasePlan2022Member" abstract="true" name="ShareRepurchasePlan2022Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_AssetsonDepositUnderReinsuranceAgreements" abstract="false" name="AssetsonDepositUnderReinsuranceAgreements" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="esnt_CertainSeniorManagementMember" abstract="true" name="CertainSeniorManagementMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_VariableInterestEntityReportingEntityInvolvementMaximumLossExposureAmountOffTheBalanceSheet" abstract="false" name="VariableInterestEntityReportingEntityInvolvementMaximumLossExposureAmountOffTheBalanceSheet" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="esnt_LiabilityForUnpaidClaimsAndClaimsAdjustmentExpensePriorYears" abstract="false" name="LiabilityForUnpaidClaimsAndClaimsAdjustmentExpensePriorYears" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="esnt_IndustrialSectorMember" abstract="true" name="IndustrialSectorMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_RadnorRe20192Member" abstract="true" name="RadnorRe20192Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_StatutoryAccountingPracticesReleaseOfContingencyReserve" abstract="false" name="StatutoryAccountingPracticesReleaseOfContingencyReserve" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="esnt_ConsumerCyclicalSectorMember" abstract="true" name="ConsumerCyclicalSectorMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_AmortizationPeriodExcessofLossPortfolio" abstract="false" name="AmortizationPeriodExcessofLossPortfolio" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="esnt_TwoThousandTwentyOnePerformanceBasedGrantsMember" abstract="true" name="TwoThousandTwentyOnePerformanceBasedGrantsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_ReinsuranceRetentionPolicyReinsuredRiskPercentageThreshold" abstract="false" name="ReinsuranceRetentionPolicyReinsuredRiskPercentageThreshold" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="esnt_StatutoryAccountingDisclosureTextBlock" abstract="false" name="StatutoryAccountingDisclosureTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="esnt_CompoundedAnnualGrowthRateThreeYearBookValue" abstract="false" name="CompoundedAnnualGrowthRateThreeYearBookValue" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="esnt_EssentGuarantyIncMember" abstract="true" name="EssentGuarantyIncMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_TwoThousandTwentyTwoPerformanceBasedGrantsMember" abstract="true" name="TwoThousandTwentyTwoPerformanceBasedGrantsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_OtherUnderwritingAndOperatingExpenses" abstract="false" name="OtherUnderwritingAndOperatingExpenses" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="esnt_CommunicationsSectorMember" abstract="true" name="CommunicationsSectorMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionAbstract" abstract="true" name="DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="esnt_RelativeTotalShareholderReturnDomain" abstract="true" name="RelativeTotalShareholderReturnDomain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_EssentReinsuranceLtdMember" abstract="true" name="EssentReinsuranceLtdMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_ScheduleOfSharesEarnedUnvestedPerformanceSharesTableTextBlock" abstract="false" name="ScheduleOfSharesEarnedUnvestedPerformanceSharesTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="esnt_RadnorEntitiesMember" abstract="true" name="RadnorEntitiesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_StatutoryAccountingPracticesStatutorySurplusBalance" abstract="false" name="StatutoryAccountingPracticesStatutorySurplusBalance" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="esnt_ReinsuranceRemainingRiskInForce" abstract="false" name="ReinsuranceRemainingRiskInForce" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="esnt_VestingBasedOnServiceMember" abstract="true" name="VestingBasedOnServiceMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_EssentPAMember" abstract="true" name="EssentPAMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_GeneralObligationMunicipalBondsMember" abstract="true" name="GeneralObligationMunicipalBondsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_AOCIAttributableToParentTaxRollForward" abstract="true" name="AOCIAttributableToParentTaxRollForward" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="esnt_SpecialRevenueMunicipalBondsMember" abstract="true" name="SpecialRevenueMunicipalBondsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_COVID19Member" abstract="true" name="COVID19Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_StatutoryAccountingPracticesIncreaseDecreaseInContingencyReserve" abstract="false" name="StatutoryAccountingPracticesIncreaseDecreaseInContingencyReserve" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="esnt_ShareBasedPaymentArrangementGreaterThanOrEqualTo75thPercentileMember" abstract="true" name="ShareBasedPaymentArrangementGreaterThanOrEqualTo75thPercentileMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_RiskInForceReservePercentage" abstract="false" name="RiskInForceReservePercentage" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="esnt_EnergySectorMember" abstract="true" name="EnergySectorMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_VestingBasedOnPerformanceMember" abstract="true" name="VestingBasedOnPerformanceMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_ReinsuranceCededPremiumsEarnedPercentOfRiskOnEligibleSinglePremiumPolicies" abstract="false" name="ReinsuranceCededPremiumsEarnedPercentOfRiskOnEligibleSinglePremiumPolicies" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="esnt_RadnorRe20181Ltd.Member" abstract="true" name="RadnorRe20181Ltd.Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_EssentGroupLimited2013LongTermIncentivePlanMember" abstract="true" name="EssentGroupLimited2013LongTermIncentivePlanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardsEarnedPercentageOfTargetSharesGranted" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardsEarnedPercentageOfTargetSharesGranted" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="esnt_MortgageGuarantyInsurerUnitedStatesMortgageGuarantyTaxAndLossBonds" abstract="false" name="MortgageGuarantyInsurerUnitedStatesMortgageGuarantyTaxAndLossBonds" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="esnt_RadnorRe20192Ltd.Member" abstract="true" name="RadnorRe20192Ltd.Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_RadnorReMember" abstract="true" name="RadnorReMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_RiskMarginIncreaseAfterOptionalTerminationDate" abstract="false" name="RiskMarginIncreaseAfterOptionalTerminationDate" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="esnt_RiskInForcePercentOfDefaultsCured" abstract="false" name="RiskInForcePercentOfDefaultsCured" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="esnt_InvestmentCompanyAssetLiquidationPeriod" abstract="false" name="InvestmentCompanyAssetLiquidationPeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="esnt_InsuranceWrittenPeriodMember" abstract="true" name="InsuranceWrittenPeriodMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_ShareRepurchasePlan2021Member" abstract="true" name="ShareRepurchasePlan2021Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_FinancingReceivableConsumerMortgageInsuredDownPaymentPercentage" abstract="false" name="FinancingReceivableConsumerMortgageInsuredDownPaymentPercentage" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="esnt_TechnologyDebtSectorMember" abstract="true" name="TechnologyDebtSectorMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_LineOfCreditFacilityAccordionFeature" abstract="false" name="LineOfCreditFacilityAccordionFeature" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="esnt_QuotaShareReinsuranceTransactionMember" abstract="true" name="QuotaShareReinsuranceTransactionMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_EssentGuarantyOfPAIncMember" abstract="true" name="EssentGuarantyOfPAIncMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_BasicMaterialsSectorMember" abstract="true" name="BasicMaterialsSectorMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_StatutoryAccountingPracticesStatutoryContingencyReserveLiability" abstract="false" name="StatutoryAccountingPracticesStatutoryContingencyReserveLiability" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="esnt_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardPeriodToDateVestingRightsPercentage" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardPeriodToDateVestingRightsPercentage" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="esnt_ExcessMortgageInsuranceCoverageMember" abstract="true" name="ExcessMortgageInsuranceCoverageMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_ReinsuranceRemainingInsuranceInForce" abstract="false" name="ReinsuranceRemainingInsuranceInForce" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="esnt_SecuritiesMember" abstract="true" name="SecuritiesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_IncreaseDecreaseInMortgageGuarantyInsurerUnitedStatesMortgageGuarantyTaxAndLossBonds" abstract="false" name="IncreaseDecreaseInMortgageGuarantyInsurerUnitedStatesMortgageGuarantyTaxAndLossBonds" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="esnt_IncentiveProgramBonusAwardFiscalYearPerformanceMember" abstract="true" name="IncentiveProgramBonusAwardFiscalYearPerformanceMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_ShareBasedCompensationArrangementByShareBasedPaymentAwardPerformancePeriod" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardPerformancePeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="esnt_RadnorRe20201Member" abstract="true" name="RadnorRe20201Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_FinancialSectorMember" abstract="true" name="FinancialSectorMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_ShareBasedPaymentArrangementLessThanOrEqualTo25thPercentileMember" abstract="true" name="ShareBasedPaymentArrangementLessThanOrEqualTo25thPercentileMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_LimitedPartnershipInvestmentsMember" abstract="true" name="LimitedPartnershipInvestmentsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_ReinsuranceCededPremiumsEarnedCedingCommissionPercent" abstract="false" name="ReinsuranceCededPremiumsEarnedCedingCommissionPercent" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="esnt_RadnorRe20212LtdMember" abstract="true" name="RadnorRe20212LtdMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_RelativeTotalShareholderReturnAxis" abstract="true" name="RelativeTotalShareholderReturnAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="esnt_ResidentialAndCommercialMortgageSecuritiesMember" abstract="true" name="ResidentialAndCommercialMortgageSecuritiesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_ReinsuranceDebtIssuedToCoverInsuranceTerm" abstract="false" name="ReinsuranceDebtIssuedToCoverInsuranceTerm" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="esnt_NetEarningsPerShareAbstract" abstract="true" name="NetEarningsPerShareAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="esnt_InsuranceWrittenPeriodAxis" abstract="true" name="InsuranceWrittenPeriodAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="esnt_MortgageInsuranceLinkedNotesMember" abstract="true" name="MortgageInsuranceLinkedNotesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_CompoundedAnnualGrowthRateThreeYearBookValueAchieved9PercentMember" abstract="true" name="CompoundedAnnualGrowthRateThreeYearBookValueAchieved9PercentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_MinimumNumberOfVotesOtherShareholders" abstract="false" name="MinimumNumberOfVotesOtherShareholders" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="esnt_ReinsuranceCededPremiumsEarnedPercentOfRiskOnAllOtherEligiblePolicies" abstract="false" name="ReinsuranceCededPremiumsEarnedPercentOfRiskOnAllOtherEligiblePolicies" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="esnt_VestingCriteriaDomain" abstract="false" name="VestingCriteriaDomain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_OtherReinsuranceMember" abstract="true" name="OtherReinsuranceMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_CoveragePeriodOneMember" abstract="true" name="CoveragePeriodOneMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_NonvestedSharesShareUnitsMember" abstract="true" name="NonvestedSharesShareUnitsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_TaxAllocationMunicipalBondsMember" abstract="true" name="TaxAllocationMunicipalBondsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_CommonStockNumberOfVotes" abstract="false" name="CommonStockNumberOfVotes" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="esnt_RadnorRe20221Member" abstract="true" name="RadnorRe20221Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_ConsumerNoncyclicalSectorMember" abstract="true" name="ConsumerNoncyclicalSectorMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_UtilitiesSectorMember" abstract="true" name="UtilitiesSectorMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_VestingBasedOnServiceAndPerformanceMember" abstract="true" name="VestingBasedOnServiceAndPerformanceMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_EmployeeMember" abstract="true" name="EmployeeMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_ReinsuranceRemainingReinsuranceInForce" abstract="false" name="ReinsuranceRemainingReinsuranceInForce" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="esnt_RadnorRe20191Ltd.Member" abstract="true" name="RadnorRe20191Ltd.Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_AssetsOnDepositForTheBenefitOfTheSponsor" abstract="false" name="AssetsOnDepositForTheBenefitOfTheSponsor" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="esnt_ShareBasedPaymentArrangement50thPercentileMember" abstract="true" name="ShareBasedPaymentArrangement50thPercentileMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_BenefitsLossesAndExpense" abstract="false" name="BenefitsLossesAndExpense" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="esnt_QSR2022Member" abstract="true" name="QSR2022Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_PanelOfReinsurersMember" abstract="true" name="PanelOfReinsurersMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_VariableInterestEntityReportingEntityInvolvementMaximumLossExposureAmountOnTheBalanceSheet" abstract="false" name="VariableInterestEntityReportingEntityInvolvementMaximumLossExposureAmountOnTheBalanceSheet" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="esnt_RadnorRe20211Member" abstract="true" name="RadnorRe20211Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_NonvestedSharesShareUnitsOrDEUMember" abstract="true" name="NonvestedSharesShareUnitsOrDEUMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_ReinsuranceProfitCommissionsMaximum" abstract="false" name="ReinsuranceProfitCommissionsMaximum" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="esnt_VestingCriteriaAxis" abstract="true" name="VestingCriteriaAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="esnt_AOCIAttributableToParentBeforeTaxRollForward" abstract="true" name="AOCIAttributableToParentBeforeTaxRollForward" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="esnt_VariableInterestEntityReportingEntityInvolvementMaximumLossGainExposureAmount" abstract="false" name="VariableInterestEntityReportingEntityInvolvementMaximumLossGainExposureAmount" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="esnt_DividendEquivalentUnitMember" abstract="true" name="DividendEquivalentUnitMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_CompoundedAnnualGrowthRateThreeYearBookValueAchieved5PercentMember" abstract="true" name="CompoundedAnnualGrowthRateThreeYearBookValueAchieved5PercentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_QSR2019Member" abstract="true" name="QSR2019Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_CompoundedAnnualGrowthRateThreeYearBookValueAchieved13PercentMember" abstract="true" name="CompoundedAnnualGrowthRateThreeYearBookValueAchieved13PercentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_CompoundedAnnualGrowthRateThreeYearBookValueAchieved7PercentMember" abstract="true" name="CompoundedAnnualGrowthRateThreeYearBookValueAchieved7PercentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_IncomeLossFromEquityMethodInvestmentsAndOtherInvestedAssets" abstract="false" name="IncomeLossFromEquityMethodInvestmentsAndOtherInvestedAssets" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="esnt_CompoundedAnnualGrowthRateThreeYearBookValueAchieved11PercentMember" abstract="true" name="CompoundedAnnualGrowthRateThreeYearBookValueAchieved11PercentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="esnt_RiskInForceCeded" abstract="false" name="RiskInForceCeded" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="esnt_CertificationOfParticipationBondsMember" abstract="true" name="CertificationOfParticipationBondsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
</xs:schema>
