content: <?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/ownership" xmlns:com="http://www.sec.gov/edgar/common">
    <headerData>
      <submissionType>144</submissionType>
      <filerInfo>
        <filer>
          <filerCredentials>
            <cik>0001913037</cik>
            <ccc>XXXXXXXX</ccc>
          </filerCredentials>
        </filer>
        <liveTestFlag>LIVE</liveTestFlag>
  
  
  
      </filerInfo>
    </headerData>
    <formData>
      <issuerInfo>
        <issuerCik>0001822966</issuerCik>
        <issuerName>NUSCALE POWER Corp</issuerName>
        <secFileNumber>001-39736</secFileNumber>
        <issuerAddress>
          <com:street1>6650 SW REDWOOD LANE, SUITE 210</com:street1>
          <com:city>PORTLAND</com:city>
          <com:stateOrCountry>OR</com:stateOrCountry>
          <com:zipCode>97224</com:zipCode>
        </issuerAddress>
        <issuerContactPhone>(971) 371-1592</issuerContactPhone>
        <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Hopkins John Lawrence</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
        <relationshipsToIssuer>
          <relationshipToIssuer>Officer</relationshipToIssuer>
          <relationshipToIssuer>Director</relationshipToIssuer>
        </relationshipsToIssuer>
      </issuerInfo>
      <securitiesInformation>
        <securitiesClassTitle>Class A</securitiesClassTitle>
        <brokerOrMarketmakerDetails>
          <name>Fidelity Brokerage Services LLC</name>
          <address>
            <com:street1>900 Salem Street</com:street1>
            <com:city>Smithfield</com:city>
            <com:stateOrCountry>RI</com:stateOrCountry>
            <com:zipCode>02917</com:zipCode>
          </address>
        </brokerOrMarketmakerDetails>
        <noOfUnitsSold>14345</noOfUnitsSold>
        <aggregateMarketValue>86643.80</aggregateMarketValue>
        <noOfUnitsOutstanding>79810924</noOfUnitsOutstanding>
        <approxSaleDate>05/08/2024</approxSaleDate>
        <securitiesExchangeName>NYSE</securitiesExchangeName>
      </securitiesInformation>
      <securitiesToBeSold>
        <securitiesClassTitle>Class A</securitiesClassTitle>
        <acquiredDate>05/02/2024</acquiredDate>
        <natureOfAcquisitionTransaction>Restricted Stock Vesting</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>14345</amountOfSecuritiesAcquired>
        <paymentDate>05/02/2024</paymentDate>
        <natureOfPayment>Compensation</natureOfPayment>
      </securitiesToBeSold>
      <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>John Hopkins</name>
          <address>
            <com:street1>12725 SW 66th Ave</com:street1>
            <com:street2>Suite 107</com:street2>
            <com:city>Portland</com:city>
            <com:stateOrCountry>OR</com:stateOrCountry>
            <com:zipCode>97223</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Class A</securitiesClassTitle>
        <saleDate>02/29/2024</saleDate>
        <amountOfSecuritiesSold>13451</amountOfSecuritiesSold>
        <grossProceeds>41926.77</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>John Hopkins</name>
          <address>
            <com:street1>12725 SW 66th Ave</com:street1>
            <com:street2>Suite 107</com:street2>
            <com:city>Portland</com:city>
            <com:stateOrCountry>OR</com:stateOrCountry>
            <com:zipCode>97223</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Class A</securitiesClassTitle>
        <saleDate>03/22/2024</saleDate>
        <amountOfSecuritiesSold>59768</amountOfSecuritiesSold>
        <grossProceeds>251391.05</grossProceeds>
      </securitiesSoldInPast3Months>
      <remarks>Sale includes an amount necessary to cover a tax obligation resulting from the settlement of a vested equity award distribution.</remarks>
      <noticeSignature>
        <noticeDate>05/08/2024</noticeDate>
        <signature>/s/ Jared Cook, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for John Hopkins</signature>
      </noticeSignature>
    </formData>
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text: 144
  0001913037
  XXXXXXXX
  LIVE
  0001822966
  NUSCALE POWER Corp
  001-39736
  6650 SW REDWOOD LANE, SUITE 210
  PORTLAND
  OR
  97224
  (971) 371-1592
  Hopkins John Lawrence
  Officer
  Director
  Class A
  Fidelity Brokerage Services LLC
  900 Salem Street
  Smithfield
  RI
  02917
  14345
  86643.80
  79810924
  05/08/2024
  NYSE
  Class A
  05/02/2024
  Restricted Stock Vesting
  Issuer
  N
  14345
  05/02/2024
  Compensation
  N
  John Hopkins
  12725 SW 66th Ave
  Suite 107
  Portland
  OR
  97223
  Class A
  02/29/2024
  13451
  41926.77
  John Hopkins
  12725 SW 66th Ave
  Suite 107
  Portland
  OR
  97223
  Class A
  03/22/2024
  59768
  251391.05
  Sale includes an amount necessary to cover a tax obligation resulting from the settlement of a vested equity award distribution.
  05/08/2024
  /s/ Jared Cook, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for John Hopkins