StadiumRV Aréna
| Current capacity of the stadium |
| Standing | 50 000 |
| Seats | 34 000 |
| Tribune | 24 000 |
| Seats for sponsors | 10 000 |
| Fans attended |
| 30. 7. 2026 | FC Opole-Ośno lubuskie | 26 289 |
| 28. 7. 2026 | FC Opole-FC Brest | 31 533 |
| 28. 7. 2026 | FC Opole-FC Brest | 27 819 |
| 28. 7. 2026 | FC Opole-FC Brest | 34 931 |
| 28. 7. 2026 | FC Opole-FC Brest | 36 239 |
| 28. 7. 2026 | FC Opole-FC Lessive | 36 528 |
| 28. 7. 2026 | FC Opole-SK Sokol Sendražice | 33 678 |
| 28. 7. 2026 | FC Opole-SK Sokol Sendražice | 30 325 |
| 28. 7. 2026 | FC Opole-SK Sokol Sendražice | 36 843 |