StadiumArcelorMittal Park
| Current capacity of the stadium |
| Standing | 16 000 |
| Seats | 50 000 |
| Tribune | 47 000 |
| Seats for sponsors | 5 000 |
| Fans attended |
| 18. 10. 2025 | Legia III Varšava-Olšovany | 48 546 |
| 13. 10. 2025 | Legia III Varšava-FC 1841 Príles | 45 681 |
| 9. 10. 2025 | Legia III Varšava-Biskupice | 47 578 |
| 4. 10. 2025 | Legia III Varšava-Hrabová Roztoka | 45 334 |
| 29. 9. 2025 | Legia III Varšava-FK Žiar | 43 059 |
| 25. 9. 2025 | Legia III Varšava-FK Senica | 48 262 |
| 23. 9. 2025 | Legia III Varšava-TJ Odorín | 50 360 |
| 20. 9. 2025 | Legia III Varšava-Dubová | 50 965 |
| 17. 9. 2025 | Legia III Varšava-Tuchyňa | 56 046 |