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

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2025 Workiva-->
<!--r:b6676676-4e75-4675-9a21-c21ee6a64ba4,g:b17a6125-8324-47bf-91a1-33b967af855b-->
<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" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://www.talenenergy.com/role/Cover" xlink:type="simple" xlink:href="tln-20251105.xsd#Cover"/>
  <link:presentationLink xlink:role="http://www.talenenergy.com/role/Cover" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_dei_CoverAbstract_0517d6d3-8f55-498e-b32b-fa0052eee774" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_CoverAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentType_29a0c195-0466-4f2c-95fc-e87cfa3c2eec" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentType"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0517d6d3-8f55-498e-b32b-fa0052eee774" xlink:to="loc_dei_DocumentType_29a0c195-0466-4f2c-95fc-e87cfa3c2eec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentPeriodEndDate_de1b0c91-9dbc-4ed7-bcd3-0a25f57e60ec" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentPeriodEndDate"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0517d6d3-8f55-498e-b32b-fa0052eee774" xlink:to="loc_dei_DocumentPeriodEndDate_de1b0c91-9dbc-4ed7-bcd3-0a25f57e60ec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityRegistrantName_0f3a7344-53bf-4c53-af1f-5b8ca0c61281" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityRegistrantName"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0517d6d3-8f55-498e-b32b-fa0052eee774" xlink:to="loc_dei_EntityRegistrantName_0f3a7344-53bf-4c53-af1f-5b8ca0c61281" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityIncorporationStateCountryCode_a5a69e10-cbee-46db-8f4a-fc6a35cc82e1" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityIncorporationStateCountryCode"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0517d6d3-8f55-498e-b32b-fa0052eee774" xlink:to="loc_dei_EntityIncorporationStateCountryCode_a5a69e10-cbee-46db-8f4a-fc6a35cc82e1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFileNumber_122b9c2b-7bf5-4ade-87e5-2a391e21ca9c" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityFileNumber"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0517d6d3-8f55-498e-b32b-fa0052eee774" xlink:to="loc_dei_EntityFileNumber_122b9c2b-7bf5-4ade-87e5-2a391e21ca9c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityTaxIdentificationNumber_7143f424-fd8d-4d60-9c48-8621684718ec" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityTaxIdentificationNumber"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0517d6d3-8f55-498e-b32b-fa0052eee774" xlink:to="loc_dei_EntityTaxIdentificationNumber_7143f424-fd8d-4d60-9c48-8621684718ec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine1_e3b4b68a-4618-4597-a36f-00cf4a7c97e1" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityAddressAddressLine1"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0517d6d3-8f55-498e-b32b-fa0052eee774" xlink:to="loc_dei_EntityAddressAddressLine1_e3b4b68a-4618-4597-a36f-00cf4a7c97e1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressCityOrTown_5441874c-c683-4856-80da-e4501d20b1db" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityAddressCityOrTown"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0517d6d3-8f55-498e-b32b-fa0052eee774" xlink:to="loc_dei_EntityAddressCityOrTown_5441874c-c683-4856-80da-e4501d20b1db" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressStateOrProvince_e8c077d0-c267-4544-9d6f-d43d8dc0196d" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityAddressStateOrProvince"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0517d6d3-8f55-498e-b32b-fa0052eee774" xlink:to="loc_dei_EntityAddressStateOrProvince_e8c077d0-c267-4544-9d6f-d43d8dc0196d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressPostalZipCode_9e73ffaf-faec-44f7-a168-75547a3d532c" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityAddressPostalZipCode"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0517d6d3-8f55-498e-b32b-fa0052eee774" xlink:to="loc_dei_EntityAddressPostalZipCode_9e73ffaf-faec-44f7-a168-75547a3d532c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CityAreaCode_a130bdaa-f462-475e-8718-4196a09f758e" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_CityAreaCode"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0517d6d3-8f55-498e-b32b-fa0052eee774" xlink:to="loc_dei_CityAreaCode_a130bdaa-f462-475e-8718-4196a09f758e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LocalPhoneNumber_74a70cc8-1e3c-425e-8086-148368df16ae" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_LocalPhoneNumber"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0517d6d3-8f55-498e-b32b-fa0052eee774" xlink:to="loc_dei_LocalPhoneNumber_74a70cc8-1e3c-425e-8086-148368df16ae" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_WrittenCommunications_f01f4a34-ff33-46f4-bdef-093d70f8dad6" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_WrittenCommunications"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0517d6d3-8f55-498e-b32b-fa0052eee774" xlink:to="loc_dei_WrittenCommunications_f01f4a34-ff33-46f4-bdef-093d70f8dad6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SolicitingMaterial_758c9725-3d1c-4aaa-a742-48451814ab88" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_SolicitingMaterial"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0517d6d3-8f55-498e-b32b-fa0052eee774" xlink:to="loc_dei_SolicitingMaterial_758c9725-3d1c-4aaa-a742-48451814ab88" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_PreCommencementTenderOffer_3f410f3f-5837-4f70-a252-8ad9b8fbc702" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_PreCommencementTenderOffer"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0517d6d3-8f55-498e-b32b-fa0052eee774" xlink:to="loc_dei_PreCommencementTenderOffer_3f410f3f-5837-4f70-a252-8ad9b8fbc702" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_PreCommencementIssuerTenderOffer_f2910e53-f108-4611-b1f3-3b773bae1823" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_PreCommencementIssuerTenderOffer"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0517d6d3-8f55-498e-b32b-fa0052eee774" xlink:to="loc_dei_PreCommencementIssuerTenderOffer_f2910e53-f108-4611-b1f3-3b773bae1823" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_Security12bTitle_2ca6fd25-7555-48b2-b921-f320c7cc4643" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_Security12bTitle"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0517d6d3-8f55-498e-b32b-fa0052eee774" xlink:to="loc_dei_Security12bTitle_2ca6fd25-7555-48b2-b921-f320c7cc4643" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_TradingSymbol_24464ed8-a768-4078-ac54-1f85dd88cddc" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_TradingSymbol"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0517d6d3-8f55-498e-b32b-fa0052eee774" xlink:to="loc_dei_TradingSymbol_24464ed8-a768-4078-ac54-1f85dd88cddc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SecurityExchangeName_c99b4ac0-45c9-4b78-acae-6200181a464b" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_SecurityExchangeName"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0517d6d3-8f55-498e-b32b-fa0052eee774" xlink:to="loc_dei_SecurityExchangeName_c99b4ac0-45c9-4b78-acae-6200181a464b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityEmergingGrowthCompany_4b553a24-ccd6-4f73-bbee-3cf3cb7f38ef" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityEmergingGrowthCompany"/>
    <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0517d6d3-8f55-498e-b32b-fa0052eee774" xlink:to="loc_dei_EntityEmergingGrowthCompany_4b553a24-ccd6-4f73-bbee-3cf3cb7f38ef" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AmendmentFlag_18c1ffe6-2224-4400-9625-0a81931a7c58" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_AmendmentFlag"/>
    <link:presentationArc order="21" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0517d6d3-8f55-498e-b32b-fa0052eee774" xlink:to="loc_dei_AmendmentFlag_18c1ffe6-2224-4400-9625-0a81931a7c58" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCentralIndexKey_7c86b0c1-3cb0-4ee0-94f2-06859366f872" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityCentralIndexKey"/>
    <link:presentationArc order="22" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_0517d6d3-8f55-498e-b32b-fa0052eee774" xlink:to="loc_dei_EntityCentralIndexKey_7c86b0c1-3cb0-4ee0-94f2-06859366f872" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
</link:linkbase>
