StadiumStadion Ciechanów
| Current capacity of the stadium |
| Standing | 42 000 |
| Seats | 26 200 |
| Tribune | 15 700 |
| Seats for sponsors | 500 |
| Fans attended |
| 22. 3. 2026 | Ciechanów-Ruda l¹ska | 34 889 |
| 21. 3. 2026 | Ciechanów-Pilawa | 27 565 |
| 16. 3. 2026 | Ciechanów-Brzeg | 28 009 |
| 12. 3. 2026 | Ciechanów-Józefów Witowicki | 20 753 |
| 11. 3. 2026 | Ciechanów- Kikuchi | 28 361 |
| 8. 3. 2026 | Ciechanów-Vrśtky | 27 503 |
| 7. 3. 2026 | Ciechanów-KKS ASTRA KALISZ | 20 058 |
| 2. 3. 2026 | Ciechanów-Nowytarg | 19 806 |
| 26. 12. 2012 | Ciechanów-Lima of Maca | 29 122 |