StadiumStadion San Sebastián FCS
| Current capacity of the stadium |
| Standing | 18 000 |
| Seats | 11 300 |
| Tribune | 6 800 |
| Seats for sponsors | 200 |
| Fans attended |
| 7. 11. 2026 | San Sebastián FCS-Teruel | 5 466 |
| 5. 11. 2026 | San Sebastián FCS-Mar Menor | 4 966 |
| 31. 10. 2026 | San Sebastián FCS-Calafell | 4 796 |
| 26. 10. 2026 | San Sebastián FCS- Don Benito | 5 351 |
| 22. 10. 2026 | San Sebastián FCS-Pontevedra | 5 849 |
| 17. 10. 2026 | San Sebastián FCS-Deportivo Alavés | 6 399 |
| 15. 10. 2026 | San Sebastián FCS-Denia | 5 897 |
| 10. 10. 2026 | San Sebastián FCS-Calella Cambrils | 5 818 |
| 5. 10. 2026 | San Sebastián FCS- Tineo | 5 852 |