StadiumStadion Jagiellonia Bia³ystok
| Current capacity of the stadium |
| Standing | 15 100 |
| Seats | 9 400 |
| Tribune | 5 600 |
| Seats for sponsors | 200 |
| Fans attended |
| 10. 9. 2026 | Jagiellonia Bia³ystok-£okacz Ma³y | 14 080 |
| 5. 9. 2026 | Jagiellonia Bia³ystok-Rydzówka | 13 410 |