| Venerdi 16/10/26 | Den Bosch | 2 - 1 | FC OSS | |
|---|---|---|---|---|
| Venerdi 09/10/26 | FC OSS | 3 - 1 | Helmond Sport | |
| Sabato 03/10/26 | FC OSS | 4 - 1 | MVV | |
| Sabato 26/09/26 | Emmen | 1 - 0 | FC OSS | |
| Venerdi 18/09/26 | FC OSS | 3 - 0 | Dordrecht | |
| Venerdi 11/09/26 | VVV Venlo | 3 - 1 | FC OSS | |
| Venerdi 04/09/26 | Vitesse | 2 - 1 | FC OSS | |
| Venerdi 28/08/26 | FC OSS | 2 - 1 | Jong Utrecht | |
| Lunedi 24/08/26 | Jong PSV U21 | 1 - 0 | FC OSS | |
| Sabato 15/08/26 | FC Volendam | 3 - 0 | FC OSS | |
| Venerdi 07/08/26 | FC OSS | 1 - 2 | NAC Breda | |
| 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 |