StadiumStadion Middlesbrough
| Current capacity of the stadium |
| Standing | 19 300 |
| Seats | 12 100 |
| Tribune | 7 200 |
| Seats for sponsors | 200 |
| Fans attended |
| 31. 1. 2026 | Middlesbrough-Tyras | 4 378 |
| 26. 1. 2026 | Middlesbrough-FC Korfu | 4 136 |
| 22. 1. 2026 | Middlesbrough-Troezen | 4 456 |
| 17. 1. 2026 | Middlesbrough-Plataea | 4 468 |
| 12. 1. 2026 | Middlesbrough-Nafplio | 5 415 |
| 8. 1. 2026 | Middlesbrough-Laodicea | 4 734 |
| 5. 1. 2026 | Middlesbrough-Fukui | 4 719 |
| 1. 1. 2026 | Middlesbrough-Byllis | 4 526 |
| 27. 12. 2025 | Middlesbrough-Panathinaikos FC | 3 973 |