StadiumHighbury
| Current capacity of the stadium |
| Standing | 19 600 |
| Seats | 12 300 |
| Tribune | 7 400 |
| Seats for sponsors | 200 |
| Fans attended |
| 4. 9. 2025 | Gunners Trnava FC-FC BRESTOVSKÁ HUMENNÉ ® | 4 300 |
| 30. 8. 2025 | Gunners Trnava FC-Geča | 4 274 |
| 25. 8. 2025 | Gunners Trnava FC-ŠK DIAMANT Čadca | 5 011 |