Transfers
Recent player movements in and out of the squad
| Date | Player | From | To | Type |
|---|---|---|---|---|
| 10.07.2025 | F. Mambimbi | FC ST. Gallen | Le Havre | Free agent |
| 01.07.2025 | T. Gaal | — | FC ST. Gallen | Free Transfer |
| 01.07.2025 | B. Dumrath | FC ST. Gallen | — | Loan |
| 01.07.2025 | Thiago | — | FC ST. Gallen | Free Transfer |
| 01.07.2025 | N. Möller | — | FC ST. Gallen | Back from Loan |
| 01.07.2025 | K. Faber | FC ST. Gallen | — | Loan |
| 01.07.2025 | B. Neziri | — | FC ST. Gallen | Back from Loan |
| 01.07.2025 | J. Parente | — | FC ST. Gallen | Back from Loan |
| 01.07.2025 | L. Daschner | FC ST. Gallen | VfL Bochum | N/A |
| 01.07.2025 | M. Cissé | FC ST. Gallen | — | Back from Loan |
| 01.07.2025 | E. Bytyqi | — | FC ST. Gallen | Back from Loan |
| 01.07.2025 | F. Buhl | — | FC ST. Gallen | Free Transfer |
| 30.06.2025 | B. Dumrath | FC ST. Gallen | — | Loan |
| 30.06.2025 | T. Gaal | — | FC ST. Gallen | Free agent |
| 30.06.2025 | K. Faber | FC ST. Gallen | — | Loan |
| 30.06.2025 | C. Boukhalfa | FC St. Pauli | FC ST. Gallen | Free agent |
| 30.06.2025 | T. Seferovic | FC ST. Gallen | FC ST. Gallen | - |
| 30.06.2025 | E. Owusu | Inter | FC ST. Gallen | Transfer |
| 30.06.2025 | L. Daschner | VfL Bochum | FC ST. Gallen | Transfer |
| 29.06.2025 | T. Gaal | — | FC ST. Gallen | Free agent |
| 29.06.2025 | M. Cissé | FC ST. Gallen | Atalanta | Return from loan |
| 29.06.2025 | N. Scherrer | FC ST. Gallen | — | Free agent |
| 29.06.2025 | S. Tisch-Rottensteiner | FC ST. Gallen | — | Transfer |
| 29.06.2025 | S. Correia | FC ST. Gallen | — | Free agent |
| 29.06.2025 | N. Möller | — | FC ST. Gallen | Return from loan |
| 29.06.2025 | B. Neziri | — | FC ST. Gallen | Return from loan |
| 29.06.2025 | J. Parente | — | FC ST. Gallen | Return from loan |
| 29.06.2025 | L. Daschner | FC ST. Gallen | VfL Bochum | Return from loan |
| 10.05.2025 | L. Ibraimov | FC ST. Gallen | FC ST. Gallen | - |
| 10.02.2025 | E. Owusu | Inter | FC ST. Gallen | Loan |
| 03.02.2025 | L. Daschner | VfL Bochum | FC ST. Gallen | Loan |
| 30.01.2025 | J. Nsame | Legia Warszawa | FC ST. Gallen | Loan |
| 16.01.2025 | J. Milošević | FC ST. Gallen | VfB Stuttgart | Back from Loan |
| 04.09.2024 | H. Vandermersch | — | FC ST. Gallen | N/A |
| 30.08.2024 | I. Schmidt | FC ST. Gallen | Leeds | N/A |
| 26.08.2024 | B. Neziri | FC ST. Gallen | — | Loan |
| 15.08.2024 | N. Möller | FC ST. Gallen | — | Loan |
| 06.08.2024 | K. Csoboth | — | FC ST. Gallen | N/A |
| 01.08.2024 | F. Lymann | FC ST. Gallen | — | N/A |
| 25.07.2024 | J. Parente | FC ST. Gallen | — | Loan |
| 25.07.2024 | M. Cissé | — | FC ST. Gallen | Loan |
| 15.07.2024 | Y. Noah | — | FC ST. Gallen | N/A |
| 03.07.2024 | R. van der Venne | FC ST. Gallen | Waalwijk | Free |
| 01.07.2024 | J. von Moos | FC ST. Gallen | Servette FC | Free |
| 01.07.2024 | S. Ambrosius | Hamburger SV | FC ST. Gallen | Free |
| 01.07.2024 | K. Faber | — | FC ST. Gallen | Free |
| 01.07.2024 | M. Beeli | FC ST. Gallen | — | Free |
| 01.07.2024 | L. Stergiou | FC ST. Gallen | VfB Stuttgart | 2M |
| 01.07.2024 | F. Schubert | FC ST. Gallen | — | Free |
| 01.07.2024 | A. Krasniqi | FC ST. Gallen | FC Winterthur | Free |