StadiumÓňa STÁDIUM
| Current capacity of the stadium |
| Standing | 8 900 |
| Seats | 5 600 |
| Tribune | 3 300 |
| Seats for sponsors | 100 |
| Fans attended |
| 12. 7. 2025 | C.A. Osasuna Volduchy -Cehnice | 11 621 |
| 3. 7. 2025 | C.A. Osasuna Volduchy -Sušice | 12 768 |
| 28. 6. 2025 | C.A. Osasuna Volduchy -Řehlovice | 8 658 |
| 23. 6. 2025 | C.A. Osasuna Volduchy -Kostomlaty pod Milešovkou | 13 023 |
| 19. 6. 2025 | C.A. Osasuna Volduchy -Hubenov | 12 836 |
| 14. 6. 2025 | C.A. Osasuna Volduchy -Žleby | 12 530 |
| 9. 6. 2025 | C.A. Osasuna Volduchy -Zápy | 8 767 |
| 5. 6. 2025 | C.A. Osasuna Volduchy -Vykáň | 9 858 |
| 31. 5. 2025 | C.A. Osasuna Volduchy -Horní Ředice | 11 979 |