StadiumStadion Guingamp
| Current capacity of the stadium |
| Standing | 40 100 |
| Seats | 32 500 |
| Tribune | 27 500 |
| Seats for sponsors | 20 300 |
| Fans attended |
| 21. 2. 2026 | Guingamp-Vercors | 14 723 |
| 16. 2. 2026 | Guingamp-Paris FC | 14 798 |
| 12. 2. 2026 | Guingamp-RC Strasbourg™ | 15 111 |
| 7. 2. 2026 | Guingamp-LOSC Lille | 16 630 |
| 2. 2. 2026 | Guingamp-Fotball Club PSG™ | 15 107 |
| 29. 1. 2026 | Guingamp-Olympique Marseille ™ | 16 029 |
| 24. 1. 2026 | Guingamp-Olympique Lyon™ | 11 622 |
| 19. 1. 2026 | Guingamp-AC Arles Avignon® | 11 631 |
| 16. 1. 2026 | Guingamp-Medoc Region | 12 693 |