StadiumStadion Willisau
| Current capacity of the stadium |
| Standing | 25 500 |
| Seats | 15 900 |
| Tribune | 9 600 |
| Seats for sponsors | 300 |
| Fans attended |
| 5. 6. 2025 | Willisau-FC Schaffhausen | 4 511 |
| 31. 5. 2025 | Willisau-Vevey | 4 206 |
| 26. 5. 2025 | Willisau-Thun | 4 087 |