StadiumStadion Kocaeli
| Current capacity of the stadium |
| Standing | 10 700 |
| Seats | 6 700 |
| Tribune | 4 000 |
| Seats for sponsors | 100 |
| Fans attended |
| 12. 7. 2025 | Kocaeli-Van | 17 132 |
| 7. 7. 2025 | Kocaeli-Sparta Praha | 17 378 |
| 5. 7. 2025 | Kocaeli-Sparta Praha | 17 006 |
| 30. 6. 2025 | Kocaeli-Gülüç | 17 231 |
| 26. 6. 2025 | Kocaeli-Beldibi | 17 284 |
| 21. 6. 2025 | Kocaeli-Sparta Praha | 14 727 |
| 16. 6. 2025 | Kocaeli-Samsun | 12 192 |
| 9. 6. 2025 | Kocaeli-Kesan | 14 281 |
| 5. 6. 2025 | Kocaeli-Kahta | 12 229 |