StadiumStadion Guingamp
| Current capacity of the stadium |
| Standing | 40 100 |
| Seats | 32 500 |
| Tribune | 27 500 |
| Seats for sponsors | 20 300 |
| Fans attended |
| 24. 5. 2025 | Guingamp-AC Arles Avignon® | 23 044 |
| 23. 5. 2025 | Guingamp-FC Pokrok Venda | 33 056 |
| 23. 5. 2025 | Guingamp-FCSB | 31 641 |
| 21. 5. 2025 | Guingamp-Nivelles | 32 355 |
| 20. 5. 2025 | Guingamp-Sporting Lokeren | 32 356 |
| 20. 5. 2025 | Guingamp-1.FC Balassagyarmat A | 31 779 |
| 20. 5. 2025 | Guingamp-FC Erfurt | 32 209 |
| 20. 5. 2025 | Guingamp-FC Erfurt | 33 226 |
| 16. 5. 2025 | Guingamp-Aris Solún FC | 35 678 |