StadiumStadion GKS Katowice
| Current capacity of the stadium |
| Standing | 48 000 |
| Seats | 34 500 |
| Tribune | 25 500 |
| Seats for sponsors | 12 500 |
| Fans attended |
| 4. 6. 2026 | GKS Katowice®-Głogówek | 9 518 |
| 2. 6. 2026 | GKS Katowice®-CSKA Moskva | 4 187 |
| 2. 6. 2026 | GKS Katowice®-CSKA Moskva | 11 151 |
| 2. 6. 2026 | GKS Katowice®-HJK Helsinki® | 11 733 |
| 2. 6. 2026 | GKS Katowice®-HJK Helsinki® | 11 480 |
| 31. 5. 2026 | GKS Katowice®-Xeros | 14 825 |
| 19. 5. 2026 | GKS Katowice®-MKS Pogoń Szczecin JK | 14 781 |
| 19. 5. 2026 | GKS Katowice®-KOKON Łódź | 15 465 |
| 12. 5. 2026 | GKS Katowice®-šk zeleneč | 20 382 |