| Venerdi 24/04/26 | MVV | 0 - 2 | FC OSS | |
|---|---|---|---|---|
| Venerdi 17/04/26 | FC OSS | 4 - 2 | Den Bosch | |
| Lunedi 13/04/26 | Jong Ajax | 1 - 2 | FC OSS | |
| Lunedi 06/04/26 | FC OSS | 3 - 1 | Jong Utrecht | |
| Venerdi 03/04/26 | Almere City FC | 3 - 2 | FC OSS | |
| Venerdi 20/03/26 | FC OSS | 2 - 1 | FC Eindhoven | |
| Martedi 17/03/26 | Dordrecht | 2 - 2 | FC OSS | |
| Venerdi 13/03/26 | FC OSS | 1 - 3 | Willem II | |
| Venerdi 06/03/26 | Helmond Sport | 1 - 1 | FC OSS | |
| Venerdi 27/02/26 | FC OSS | 1 - 2 | Cambuur | |
| Venerdi 20/02/26 | VVV Venlo | 1 - 1 | FC OSS | |
| Venerdi 13/02/26 | FC OSS | 0 - 3 | Jong AZ | |
| Lunedi 09/02/26 | Jong PSV U21 | 2 - 0 | FC OSS | |
| Venerdi 06/02/26 | FC OSS | 1 - 2 | Vitesse | |
| Venerdi 30/01/26 | Waalwijk | 2 - 0 | FC OSS | |
| Venerdi 23/01/26 | Roda | 1 - 2 | FC OSS | |
| Sabato 17/01/26 | FC OSS | 4 - 0 | Emmen | |
| Sabato 20/12/25 | FC OSS | 2 - 3 | De Graafschap | |
| Venerdi 12/12/25 | FC OSS | 3 - 4 | ADO Den Haag | |
| Domenica 07/12/25 | Vitesse | 0 - 0 | FC OSS |