<?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>0001105964</cik>
          <ccc>XXXXXXXX</ccc>
        </filerCredentials>
      </filer>
      <liveTestFlag>LIVE</liveTestFlag>



    </filerInfo>
  </headerData>
  <formData>
    <issuerInfo>
      <issuerCik>0000910638</issuerCik>
      <issuerName>3D SYSTEMS CORP</issuerName>
      <secFileNumber>001-34220</secFileNumber>
      <issuerAddress>
        <com:street1>333 THREE D SYSTEMS CIRCLE</com:street1>
        <com:city>ROCK HILL</com:city>
        <com:stateOrCountry>SC</com:stateOrCountry>
        <com:zipCode>29730</com:zipCode>
      </issuerAddress>
      <issuerContactPhone>8033263900</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>HULL CHARLES W</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Director</relationshipToIssuer>
      </relationshipsToIssuer>
    </issuerInfo>
    <securitiesInformation>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <brokerOrMarketmakerDetails>
        <name>Charles Schwab Corp.</name>
        <address>
          <com:street1>3000 Schwab Way</com:street1>
          <com:city>Westlake</com:city>
          <com:stateOrCountry>TX</com:stateOrCountry>
          <com:zipCode>76262</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>115971</noOfUnitsSold>
      <aggregateMarketValue>459245.00</aggregateMarketValue>
      <noOfUnitsOutstanding>135620168</noOfUnitsOutstanding>
      <approxSaleDate>12/17/2024</approxSaleDate>
      <securitiesExchangeName>NYSE</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>06/29/2021</acquiredDate>
      <natureOfAcquisitionTransaction>ESOP</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>115971</amountOfSecuritiesAcquired>
      <paymentDate>06/29/2021</paymentDate>
      <natureOfPayment>Check</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <remarks>Charles Hull Trustee for the Hull 1992 Revocable Living Trust. Shares acquired via ESOP from 11/17/2017 through 06/29/2021.</remarks>
    <noticeSignature>
      <noticeDate>12/17/2024</noticeDate>
      <signature>Charles W Hull</signature>
    </noticeSignature>
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144
0001105964
XXXXXXXX
LIVE
0000910638
3D SYSTEMS CORP
001-34220
333 THREE D SYSTEMS CIRCLE
ROCK HILL
SC
29730
8033263900
HULL CHARLES W
Director
Common
Charles Schwab Corp.
3000 Schwab Way
Westlake
TX
76262
115971
459245.00
135620168
12/17/2024
NYSE
Common
06/29/2021
ESOP
Issuer
N
115971
06/29/2021
Check
Y
Charles Hull Trustee for the Hull 1992 Revocable Living Trust. Shares acquired via ESOP from 11/17/2017 through 06/29/2021.
12/17/2024
Charles W Hull