| Giovedi 13/08/26 | Vikingur Reykjavik | 3 - 2 | FC Thun | |
|---|---|---|---|---|
| Domenica 09/08/26 | FC Basel 1893 | 4 - 2 | FC Thun | |
| Giovedi 06/08/26 | FC Thun | 3 - 0 | Vikingur Reykjavik | |
| Sabato 01/08/26 | FC Thun | 0 - 6 | BSC Young Boys | |
| Martedi 28/07/26 | Dinamo Zagreb | 3 - 2 | FC Thun | |
| Sabato 25/07/26 | FC Luzern | 1 - 3 | FC Thun | |
| Martedi 21/07/26 | FC Thun | 1 - 1 | Dinamo Zagreb | |
| Domenica 17/05/26 | FC ST. Gallen | 1 - 1 | FC Thun | |
| Giovedi 14/05/26 | FC Thun | 3 - 8 | BSC Young Boys | |
| Domenica 10/05/26 | FC Sion | 2 - 0 | FC Thun | |
| Sabato 02/05/26 | FC Basel 1893 | 3 - 1 | FC Thun | |
| Sabato 25/04/26 | FC Thun | 0 - 1 | FC Lugano | |
| Sabato 18/04/26 | FC Thun | 3 - 1 | FC Basel 1893 | |
| Sabato 04/04/26 | FC Lugano | 1 - 0 | FC Thun | |
| Sabato 21/03/26 | FC Zurich | 2 - 1 | FC Thun | |
| Sabato 14/03/26 | FC Thun | 5 - 1 | Grasshoppers | |
| Domenica 08/03/26 | BSC Young Boys | 1 - 2 | FC Thun | |
| Giovedi 05/03/26 | FC Thun | 2 - 2 | FC ST. Gallen | |
| Sabato 28/02/26 | FC Thun | 2 - 1 | FC Luzern | |
| Mercoledi 25/02/26 | FC Winterthur | 0 - 3 | FC Thun |