StadiumStadion Sejny
| Current capacity of the stadium |
| Standing | 42 600 |
| Seats | 26 600 |
| Tribune | 16 000 |
| Seats for sponsors | 500 |
| Fans attended |
| 29. 5. 2025 | Sejny-GKS Wawel Wirek | 4 978 |
| 5. 4. 2025 | Sejny-Villeneuve | 3 399 |
| 23. 3. 2025 | Sejny-FK ČADCA | 3 880 |
| 31. 1. 2025 | Sejny-Autonomous Region of Madeira | 3 397 |
| 19. 1. 2025 | Sejny-FK ČADCA | 3 573 |