StadiumKTM Arena
| Current capacity of the stadium |
| Standing | 29 200 |
| Seats | 22 000 |
| Tribune | 17 200 |
| Seats for sponsors | 11 000 |
| Fans attended |
| 14. 9. 2026 | KTM Marki-Kőkút | 12 438 |
| 10. 9. 2026 | KTM Marki-Ząbki | 11 544 |
| 5. 9. 2026 | KTM Marki-Srebrzysko | 12 260 |
| 21. 7. 2026 | KTM Marki-KSZL Sparta Aalborg | 11 645 |
| 14. 7. 2026 | KTM Marki-Start Przezchlebie | 16 378 |
| 10. 7. 2026 | KTM Marki-Fujieda MYFC | 15 577 |
| 3. 7. 2026 | KTM Marki-BORUTA Zgierz | 10 877 |
| 23. 6. 2026 | KTM Marki-1.FC Turbo Kremmen | 9 975 |
| 16. 6. 2026 | KTM Marki-KSG Nikozja | 5 786 |