StadiumStadion Karviná
| Current capacity of the stadium |
| Standing | 19 500 |
| Seats | 12 200 |
| Tribune | 7 300 |
| Seats for sponsors | 200 |
| Fans attended |
| 26. 2. 2026 | MFK Karviná-FC Bayern DO Munchen | 3 550 |
| 8. 2. 2026 | MFK Karviná-Molde | 3 584 |
| 7. 2. 2026 | MFK Karviná-Norre Snede | 3 581 |
| 3. 2. 2026 | MFK Karviná-Diyarbakir | 3 646 |
| 29. 1. 2026 | MFK Karviná-Jošanička Banja | 3 645 |
| 27. 1. 2026 | MFK Karviná-Baradero | 3 520 |
| 24. 1. 2026 | MFK Karviná-Borac 1926 | 3 568 |
| 21. 1. 2026 | MFK Karviná-Cambrai | 3 461 |
| 17. 1. 2026 | MFK Karviná-FK ČADCA | 3 755 |