StadiumNyonnais
| Current capacity of the stadium |
| Standing | 43 500 |
| Seats | 32 400 |
| Tribune | 25 100 |
| Seats for sponsors | 14 400 |
| Fans attended |
| 25. 5. 2026 | Helvetica Nyon-FC Sion | 11 741 |
| 21. 5. 2026 | Helvetica Nyon-FC Basel 1893 | 11 723 |
| 16. 5. 2026 | Helvetica Nyon-FC Bayern Aarau | 15 500 |
| 9. 5. 2026 | Helvetica Nyon-FC Servette Geneva | 15 676 |
| 4. 5. 2026 | Helvetica Nyon-FCDB | 11 845 |
| 30. 4. 2026 | Helvetica Nyon-Erlach | 10 524 |
| 25. 4. 2026 | Helvetica Nyon-FC Thun ™ | 12 133 |
| 20. 4. 2026 | Helvetica Nyon-Zug | 14 758 |
| 16. 4. 2026 | Helvetica Nyon-Villeneuve | 16 595 |