| 01 Sept 23 | J. Anthony Jaidon Anthony |  AFC BournemouthBOU | → |  Leeds UnitedLEE | Loan |
| 01 Sept 23 | L. Sinisterra Luis Sinisterra | Leeds UnitedLEE | → | AFC BournemouthBOU | Loan |
| 01 Sept 23 | J. Lowe Jamal Lowe | AFC BournemouthBOU | → |  Swansea CitySWA | Loan |
| 31 Aug 23 | J. Hill James Hill | AFC BournemouthBOU | → |  Blackburn RoversBLK | Loan |
| 25 Aug 23 | O. Bevan Owen Bevan | AFC BournemouthBOU | → |  Cheltenham TownCHL | Loan |
| 20 Aug 23 | T. Adams Tyler Adams | Leeds UnitedLEE | → | AFC BournemouthBOU | Undisclosed |
| 10 Aug 23 | M. Aarons Max Aarons |  Norwich CityNOR | → | AFC BournemouthBOU | Undisclosed |
| 10 Aug 23 | A. Scott Alex Scott |  Bristol CityBRC | → | AFC BournemouthBOU | Undisclosed |
| 27 Jul 23 | A. Radu Andrei Radu |  InternazionaleINT | → | AFC BournemouthBOU | Loan |
| 27 Jul 23 | M. Travers Mark Travers | AFC BournemouthBOU | → |  Stoke CitySTK | Loan |
| 20 Jul 23 | M. Kerkez Milos Kerkez |  AZ AlkmaarAZ | → | AFC BournemouthBOU | Undisclosed |
| 14 Jul 23 | S. Dembele Siriki Dembele | AFC BournemouthBOU | → |  Birmingham CityBIR | Undisclosed |
| 13 Jul 23 | R. Faivre Romain Faivre | AFC BournemouthBOU | → |  LorientLOR | Loan |
| 13 Jul 23 | R. Faivre Romain Faivre |  LyonLYON | → | AFC BournemouthBOU | 15000000 |
| 08 Jul 23 | B. Pearson Ben Pearson | AFC BournemouthBOU | → | Stoke CitySTK | Undisclosed |
| 01 Jul 23 | J. Zemura Jordan Zemura | AFC BournemouthBOU | → |  UdineseUDI | Free |
| 01 Jul 23 | J. Kluivert Justin Kluivert |  AS RomaROMA | → | AFC BournemouthBOU | Undisclosed |
| 01 Jul 23 | J. Lerma Jefferson Lerma | AFC BournemouthBOU | → |  Crystal PalaceCRY | Free |
| 14 Jun 23 | C. Saydee Christian Saydee | AFC BournemouthBOU | → |  PortsmouthPOR | Undisclosed |
| 31 Jan 23 | H. Traoré Hamed Traoré |  SassuoloSAS | → | AFC BournemouthBOU | Loan |
| 31 Jan 23 | B. Pearson Ben Pearson | AFC BournemouthBOU | → | Stoke CitySTK | Loan |
| 31 Jan 23 | I. Zabarnyi Illia Zabarnyi | DKXDynamo KyivDynamo Kyiv | → | AFC BournemouthBOU | Undisclosed |
| 31 Jan 23 | G. Kilkenny Gavin Kilkenny | AFC BournemouthBOU | → |  Charlton AthleticCHA | Loan |
| 31 Jan 23 | S. Dembele Siriki Dembele | AFC BournemouthBOU | → |  AJ AuxerreAUX | Loan |
| 30 Jan 23 | M. Viña Matías Viña | AS RomaROMA | → | AFC BournemouthBOU | Loan |
| 27 Jan 23 | A. Semenyo Antoine Semenyo | Bristol CityBRC | → | AFC BournemouthBOU | Undisclosed |
| 26 Jan 23 | D. Randolph Darren Randolph |  West Ham UnitedWHU | → | AFC BournemouthBOU | Free |
| 20 Jan 23 | D. Ouattara Dango Ouattara | LorientLOR | → | AFC BournemouthBOU | Undisclosed |
| 11 Jan 23 | E. Marcondes Emiliano Marcondes | AFC BournemouthBOU | → |  FC NordsjaellandNORD | Loan |
| 11 Jan 23 | J. Lowe Jamal Lowe | AFC BournemouthBOU | → |  Queens Park RangersQPR | Loan |
| 09 Jan 23 | J. Hill James Hill | AFC BournemouthBOU | → |  Heart of MidlothianHOM | Loan |