<?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>0001756775</cik>
          <ccc>XXXXXXXX</ccc>
        </filerCredentials>
      </filer>
      <liveTestFlag>LIVE</liveTestFlag>



    </filerInfo>
  </headerData>
  <formData>
    <issuerInfo>
      <issuerCik>0001138723</issuerCik>
      <issuerName>ACCURAY INC</issuerName>
      <secFileNumber>001-33301</secFileNumber>
      <issuerAddress>
        <com:street1>1240 DEMING WAY</com:street1>
        <com:city>MADISON</com:city>
        <com:stateOrCountry>WI</com:stateOrCountry>
        <com:zipCode>53717</com:zipCode>
      </issuerAddress>
      <issuerContactPhone>608-824-2800</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Chew Jesse</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Officer</relationshipToIssuer>
      </relationshipsToIssuer>
    </issuerInfo>
    <securitiesInformation>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <brokerOrMarketmakerDetails>
        <name>Etrade Financial Corporation</name>
        <address>
          <com:street1>3 Edison Drive</com:street1>
          <com:city>Alpharetta</com:city>
          <com:stateOrCountry>GA</com:stateOrCountry>
          <com:zipCode>30005</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>19993</noOfUnitsSold>
      <aggregateMarketValue>20392.86</aggregateMarketValue>
      <noOfUnitsOutstanding>113341132</noOfUnitsOutstanding>
      <approxSaleDate>12/01/2025</approxSaleDate>
      <securitiesExchangeName>NASDAQ</securitiesExchangeName>
    </securitiesInformation>
    <securitiesInformation>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <brokerOrMarketmakerDetails>
        <name>Etrade Financial Corporation</name>
        <address>
          <com:street1>3 Edison Drive</com:street1>
          <com:city>Alpharetta</com:city>
          <com:stateOrCountry>GA</com:stateOrCountry>
          <com:zipCode>30005</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>22356</noOfUnitsSold>
      <aggregateMarketValue>22803.12</aggregateMarketValue>
      <noOfUnitsOutstanding>113341132</noOfUnitsOutstanding>
      <approxSaleDate>12/01/2025</approxSaleDate>
      <securitiesExchangeName>NASDAQ</securitiesExchangeName>
    </securitiesInformation>
    <securitiesInformation>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <brokerOrMarketmakerDetails>
        <name>Etrade Financial Corporation</name>
        <address>
          <com:street1>3 Edison Drive</com:street1>
          <com:city>Alpharetta</com:city>
          <com:stateOrCountry>GA</com:stateOrCountry>
          <com:zipCode>30005</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>31738</noOfUnitsSold>
      <aggregateMarketValue>32372.76</aggregateMarketValue>
      <noOfUnitsOutstanding>113341132</noOfUnitsOutstanding>
      <approxSaleDate>12/01/2025</approxSaleDate>
      <securitiesExchangeName>NASDAQ</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <acquiredDate>11/30/2025</acquiredDate>
      <natureOfAcquisitionTransaction>Sale of shares upon RSU vesting</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Accuray Incorporated</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>39370</amountOfSecuritiesAcquired>
      <paymentDate>12/01/2025</paymentDate>
      <natureOfPayment>n/a</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <acquiredDate>11/30/2025</acquiredDate>
      <natureOfAcquisitionTransaction>Sale of shares upon RSU vesting</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Accuray Incorporated</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>44025</amountOfSecuritiesAcquired>
      <paymentDate>12/01/2025</paymentDate>
      <natureOfPayment>n/a</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <acquiredDate>11/29/2025</acquiredDate>
      <natureOfAcquisitionTransaction>Sale of shares upon RSU vesting</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Accuray Incorporated</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>62500</amountOfSecuritiesAcquired>
      <paymentDate>12/01/2025</paymentDate>
      <natureOfPayment>n/a</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <noticeSignature>
      <noticeDate>12/02/2025</noticeDate>
      <planAdoptionDates>
        <planAdoptionDate>11/17/2016</planAdoptionDate>
      </planAdoptionDates>
      <signature>Angel Malinao</signature>
    </noticeSignature>
  </formData>
</edgarSubmission>
