| Domenica 26/10/25 | SD | Almeria | 1 - 0 | CD Castellon |
|---|---|---|---|---|
| Domenica 19/10/25 | SD | CD Castellon | 0 - 1 | Albacete Balompie |
| Domenica 12/10/25 | SD | Eibar | 0 - 0 | CD Castellon |
| Domenica 05/10/25 | SD | CD Castellon | 3 - 1 | Sporting Gijon |
| Lunedi 29/09/25 | SD | Leganes | 0 - 1 | CD Castellon |
| Sabato 20/09/25 | SD | Cultural Leonesa | 1 - 3 | CD Castellon |
| Domenica 14/09/25 | SD | CD Castellon | 3 - 3 | AD Ceuta |
| Venerdi 05/09/25 | SD | Cordoba | 2 - 1 | CD Castellon |
| Sabato 30/08/25 | SD | CD Castellon | 1 - 1 | Real Saragozza |
| Venerdi 22/08/25 | SD | CD Castellon | 0 - 1 | Valladolid |
| Sabato 16/08/25 | SD | Racing Santander | 3 - 1 | CD Castellon |
| Venerdi 30/05/25 | SD | CD Castellon | 4 - 1 | Real Saragozza |
| Domenica 25/05/25 | SD | Granada | 2 - 1 | CD Castellon |
| Domenica 18/05/25 | SD | CD Castellon | 1 - 1 | Eldense |
| Sabato 10/05/25 | SD | Mirandes | 3 - 2 | CD Castellon |
| Lunedi 05/05/25 | SD | CD Castellon | 4 - 3 | Sporting Gijon |
| Domenica 27/04/25 | SD | Malaga | 1 - 0 | CD Castellon |
| Venerdi 18/04/25 | SD | CD Castellon | 4 - 1 | Almeria |
| Domenica 13/04/25 | SD | Racing Santander | 1 - 1 | CD Castellon |
| Venerdi 04/04/25 | SD | CD Castellon | 2 - 2 | Albacete Balompie |
