StadiumÓňa STÁDIUM
| Current capacity of the stadium |
| Standing | 8 900 |
| Seats | 5 600 |
| Tribune | 3 300 |
| Seats for sponsors | 100 |
| Fans attended |
| 22. 8. 2026 | C.A. Osasuna Volduchy -Kladruby | 16 801 |
| 17. 8. 2026 | C.A. Osasuna Volduchy -Bojanovice | 15 712 |
| 13. 8. 2026 | C.A. Osasuna Volduchy -FK Litvínov | 15 175 |
| 8. 8. 2026 | C.A. Osasuna Volduchy -Staré Město pod Landštejnem | 14 860 |
| 1. 8. 2026 | C.A. Osasuna Volduchy -Kvášňovice | 9 168 |
| 27. 7. 2026 | C.A. Osasuna Volduchy -Dobřichov | 11 652 |
| 23. 7. 2026 | C.A. Osasuna Volduchy -Žleby | 13 481 |
| 18. 7. 2026 | C.A. Osasuna Volduchy -Tomice | 14 803 |
| 11. 7. 2026 | C.A. Osasuna Volduchy -Rostoklaty | 15 190 |