StadiumNyonnais
| Current capacity of the stadium |
| Standing | 43 500 |
| Seats | 32 400 |
| Tribune | 25 100 |
| Seats for sponsors | 14 400 |
| Fans attended |
| 10. 1. 2026 | Helvetica Nyon-FC Alpines Melano | 16 340 |
| 8. 1. 2026 | Helvetica Nyon-AC Lugano 2021 | 15 984 |
| 7. 1. 2026 | Helvetica Nyon-FC St. Gallen™ | 22 761 |
| 1. 1. 2026 | Helvetica Nyon-FCDB | 10 802 |
| 31. 12. 2025 | Helvetica Nyon-Neuchatel Xamax | 13 482 |
| 27. 12. 2025 | Helvetica Nyon-FC Thun | 11 155 |
| 24. 12. 2025 | Helvetica Nyon-Luzern | 17 352 |
| 22. 12. 2025 | Helvetica Nyon-FC Sion | 12 119 |
| 18. 12. 2025 | Helvetica Nyon-FC Lausanne United | 10 842 |