StadiumArcelorMittal Park
| Current capacity of the stadium |
| Standing | 16 000 |
| Seats | 50 000 |
| Tribune | 47 000 |
| Seats for sponsors | 5 000 |
| Fans attended |
| 12. 7. 2025 | Legia III Varšava-Dolné Plachtince | 54 026 |
| 7. 7. 2025 | Legia III Varšava-FK Žiar | 54 120 |
| 5. 7. 2025 | Legia III Varšava-Dubová | 52 352 |
| 28. 6. 2025 | Legia III Varšava-Fikus PEZINOK | 52 396 |
| 23. 6. 2025 | Legia III Varšava-FK Senica | 51 769 |
| 19. 6. 2025 | Legia III Varšava-Suchohrad | 50 639 |
| 18. 6. 2025 | Legia III Varšava-YNWA Východná | 52 749 |
| 15. 6. 2025 | Legia III Varšava-Kalná nad Hronom | 53 498 |
| 14. 6. 2025 | Legia III Varšava-FK SLOVAN DUSLO ŠAĽA | 51 283 |