StadiumStadion Praszka
| Current capacity of the stadium |
| Standing | 9 500 |
| Seats | 5 900 |
| Tribune | 3 600 |
| Seats for sponsors | 100 |
| Fans attended |
| 2. 5. 2026 | Stomil Olsztyn A-Nowy dwór maz | 4 976 |
| 27. 4. 2026 | Stomil Olsztyn A-Leszczawa Dolna | 4 352 |
| 23. 4. 2026 | Stomil Olsztyn A-Przemyśl | 4 014 |
| 18. 4. 2026 | Stomil Olsztyn A-Niedźwiada Druga | 4 025 |
| 13. 4. 2026 | Stomil Olsztyn A-Sośnica | 3 999 |
| 11. 4. 2026 | Stomil Olsztyn A-Pod Lasem | 3 826 |
| 6. 4. 2026 | Stomil Olsztyn A-Piechowice | 4 232 |
| 30. 3. 2026 | Stomil Olsztyn A-Zahajki-Kolonia | 5 836 |
| 26. 3. 2026 | Stomil Olsztyn A-Krzyżkówko | 8 322 |