content: <?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/ownership" xmlns:com="http://www.sec.gov/edgar/common">
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      <submissionType>144</submissionType>
      <filerInfo>
        <filer>
          <filerCredentials>
            <cik>0001733959</cik>
            <ccc>XXXXXXXX</ccc>
          </filerCredentials>
        </filer>
        <liveTestFlag>LIVE</liveTestFlag>
  
  
      </filerInfo>
    </headerData>
    <formData>
      <issuerInfo>
        <issuerCik>0001713683</issuerCik>
        <issuerName>Zscaler, Inc.</issuerName>
        <secFileNumber>001-38413</secFileNumber>
        <issuerAddress>
          <com:street1>110 ROSE ORCHARD WAY</com:street1>
          <com:city>SAN JOSE</com:city>
          <com:stateOrCountry>CA</com:stateOrCountry>
          <com:zipCode>95134</com:zipCode>
        </issuerAddress>
        <issuerContactPhone>(408) 533-0288</issuerContactPhone>
        <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Darling Scott C</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
        <relationshipsToIssuer>
          <relationshipToIssuer>Director</relationshipToIssuer>
        </relationshipsToIssuer>
      </issuerInfo>
      <securitiesInformation>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <brokerOrMarketmakerDetails>
          <name>FIDELITY BROKERAGE SERVICES LLC</name>
          <address>
            <com:street1>245 SUMMER STREET</com:street1>
            <com:city>BOSTON</com:city>
            <com:stateOrCountry>MA</com:stateOrCountry>
            <com:zipCode>02110</com:zipCode>
          </address>
        </brokerOrMarketmakerDetails>
        <noOfUnitsSold>24038</noOfUnitsSold>
        <aggregateMarketValue>4961923.00</aggregateMarketValue>
        <noOfUnitsOutstanding>148333445</noOfUnitsOutstanding>
        <approxSaleDate>12/12/2023</approxSaleDate>
        <securitiesExchangeName>NASAQ</securitiesExchangeName>
      </securitiesInformation>
      <securitiesToBeSold>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <acquiredDate>03/16/2018</acquiredDate>
        <natureOfAcquisitionTransaction>Private Placement</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>24038</amountOfSecuritiesAcquired>
        <paymentDate>03/16/2018</paymentDate>
        <natureOfPayment>cash/check</natureOfPayment>
      </securitiesToBeSold>
      <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
      <noticeSignature>
        <noticeDate>12/12/2023</noticeDate>
        <signature>/s/ Carmen Zamores as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Darling Scott C</signature>
      </noticeSignature>
    </formData>
  </edgarSubmission>
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text: 144
  0001733959
  XXXXXXXX
  LIVE
  0001713683
  Zscaler, Inc.
  001-38413
  110 ROSE ORCHARD WAY
  SAN JOSE
  CA
  95134
  (408) 533-0288
  Darling Scott C
  Director
  Common
  FIDELITY BROKERAGE SERVICES LLC
  245 SUMMER STREET
  BOSTON
  MA
  02110
  24038
  4961923.00
  148333445
  12/12/2023
  NASAQ
  Common
  03/16/2018
  Private Placement
  Issuer
  N
  24038
  03/16/2018
  cash/check
  Y
  12/12/2023
  /s/ Carmen Zamores as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Darling Scott C