StadiumStadion Chatenois
| Current capacity of the stadium |
| Standing | 18 600 |
| Seats | 11 600 |
| Tribune | 7 000 |
| Seats for sponsors | 200 |
| Fans attended |
| 2. 5. 2026 | Santander-Comba | 3 726 |
| 27. 4. 2026 | Santander-FC Barcelona A | 3 392 |
| 23. 4. 2026 | Santander-FC Colo Colo | 3 423 |
| 18. 4. 2026 | Santander-Gijón | 3 849 |
| 13. 4. 2026 | Santander-Villena | 5 572 |
| 11. 4. 2026 | Santander-Cuenca | 4 542 |
| 6. 4. 2026 | Santander-Cerceda | 3 906 |
| 2. 4. 2026 | Santander-Toledo | 3 458 |
| 26. 3. 2026 | Santander-Santander | 3 381 |