StadiumStadion Karviná
| Current capacity of the stadium |
| Standing | 19 500 |
| Seats | 12 200 |
| Tribune | 7 300 |
| Seats for sponsors | 200 |
| Fans attended |
| 5. 9. 2026 | MFK Karviná-MFK Sparta Bystrica | 4 351 |
| 28. 8. 2026 | MFK Karviná-FC Kopeto Kocourov | 3 376 |
| 26. 7. 2026 | MFK Karviná-rajtar Levoča | 3 515 |
| 25. 7. 2026 | MFK Karviná-Villeneuve | 3 369 |
| 11. 7. 2026 | MFK Karviná-Wadenswil | 3 376 |
| 11. 7. 2026 | MFK Karviná-Gillingham | 3 368 |
| 10. 7. 2026 | MFK Karviná-Gillingham | 3 373 |
| 26. 6. 2026 | MFK Karviná-DONINGTON SC 1859™ | 3 514 |
| 21. 6. 2026 | MFK Karviná- Novorossijsk | 3 519 |