StadiumStadion Thun
| Current capacity of the stadium |
| Standing | 30 000 |
| Seats | 30 000 |
| Tribune | 30 000 |
| Seats for sponsors | 26 000 |
| Fans attended |
| 21. 12. 2025 | FC Thun ™-Rovaniemi | 20 370 |
| 18. 12. 2025 | FC Thun ™-FC Sion | 17 524 |
| 17. 12. 2025 | FC Thun ™-Mexico City A | 23 368 |
| 17. 12. 2025 | FC Thun ™-FC Bayern Aarau | 23 631 |
| 16. 12. 2025 | FC Thun ™-RTS Widzew Dollar | 22 543 |
| 16. 12. 2025 | FC Thun ™-LOSC Lille | 27 885 |
| 16. 12. 2025 | FC Thun ™-Start Przezchlebie | 28 942 |
| 16. 12. 2025 | FC Thun ™-Start Rosenberg OOL | 25 204 |
| 16. 12. 2025 | FC Thun ™-Sporting Lokeren | 23 886 |