StadiumStadion RKS Czarny Las
| Current capacity of the stadium |
| Standing | 20 400 |
| Seats | 12 700 |
| Tribune | 7 600 |
| Seats for sponsors | 300 |
| Fans attended |
| 9. 4. 2026 | RKS Czarny Las-Helsingborg | 4 700 |
| 4. 4. 2026 | RKS Czarny Las-Węgorzewo | 3 541 |
| 30. 3. 2026 | RKS Czarny Las-Giżycko | 3 354 |
| 26. 3. 2026 | RKS Czarny Las-Rowy | 3 360 |
| 25. 3. 2026 | RKS Czarny Las-Sulechów | 3 422 |
| 21. 3. 2026 | RKS Czarny Las- Jagiellonia Białystok | 3 564 |
| 19. 3. 2026 | RKS Czarny Las-Suszyn | 3 353 |
| 15. 3. 2026 | RKS Czarny Las-Almásháza U14 FC | 4 091 |
| 14. 3. 2026 | RKS Czarny Las-Radzyń podlaski | 10 570 |