StadiumStadion Siedlce
| Current capacity of the stadium |
| Standing | 17 800 |
| Seats | 11 100 |
| Tribune | 6 700 |
| Seats for sponsors | 200 |
| Fans attended |
| 2. 5. 2026 | Siedlce-Poryte-Jabłoń | 7 921 |
| 27. 4. 2026 | Siedlce-Sopot | 6 730 |
| 23. 4. 2026 | Siedlce-Karpacz | 6 368 |
| 18. 4. 2026 | Siedlce-Myszków | 10 098 |
| 13. 4. 2026 | Siedlce-Stargard | 5 242 |
| 11. 4. 2026 | Siedlce-Nowytarg | 4 773 |
| 6. 4. 2026 | Siedlce-Dział | 7 787 |
| 2. 4. 2026 | Siedlce-Rydułtowy | 12 609 |
| 28. 3. 2026 | Siedlce-Ciechanów | 12 655 |