StadiumStadion Niort
| Current capacity of the stadium |
| Standing | 16 400 |
| Seats | 10 300 |
| Tribune | 6 200 |
| Seats for sponsors | 200 |
| Fans attended |
| 24. 8. 2026 | Niort-Guebwiller | 5 883 |
| 20. 8. 2026 | Niort-Argy | 6 343 |
| 15. 8. 2026 | Niort-Vallouise | 5 128 |
| 10. 8. 2026 | Niort-Quillan | 5 166 |
| 8. 8. 2026 | Niort-La Bussiere | 5 610 |
| 3. 8. 2026 | Niort-Beaugency | 5 672 |
| 30. 7. 2026 | Niort-Chateaudun | 4 277 |
| 25. 7. 2026 | Niort-FC Sparta Nantes | 4 993 |
| 20. 7. 2026 | Niort-Olympique LYON A | 4 846 |