StadiumNest of Lizards
| Current capacity of the stadium |
| Standing | 46 800 |
| Seats | 34 500 |
| Tribune | 26 300 |
| Seats for sponsors | 14 400 |
| Fans attended |
| 23. 5. 2026 | Red Dragons Třinec-Ostrava Baník FC | 34 556 |
| 19. 5. 2026 | Red Dragons Třinec- Macarani | 44 615 |
| 18. 5. 2026 | Red Dragons Třinec-Lesní Hluboké | 36 645 |
| 14. 5. 2026 | Red Dragons Třinec- Real Milovice | 19 800 |
| 11. 5. 2026 | Red Dragons Třinec-FC Sigma Hranice | 23 208 |
| 7. 5. 2026 | Red Dragons Třinec-Beřovice | 27 954 |
| 2. 5. 2026 | Red Dragons Třinec-FK Hynčice pod Sušinou A | 34 798 |
| 27. 4. 2026 | Red Dragons Třinec-Bavorov | 37 842 |
| 23. 4. 2026 | Red Dragons Třinec-Bohuslavice | 37 736 |