StadiumStadion Postronie
| Current capacity of the stadium |
| Standing | 18 100 |
| Seats | 11 300 |
| Tribune | 6 800 |
| Seats for sponsors | 200 |
| Fans attended |
| 30. 7. 2026 | Postronie-Łochynia | 5 290 |
| 25. 7. 2026 | Postronie-Szczebrzeszyn | 5 102 |
| 20. 7. 2026 | Postronie-Kwiatkówek | 6 720 |
| 16. 7. 2026 | Postronie-Golinowo | 5 746 |
| 13. 7. 2026 | Postronie-Pruszków | 7 639 |
| 9. 7. 2026 | Postronie-Tykocin | 6 181 |
| 4. 7. 2026 | Postronie-W. Kraków | 4 950 |
| 29. 6. 2026 | Postronie-Nalewajków | 5 003 |
| 22. 6. 2026 | Postronie-Skierniewice | 6 941 |