StadiumStadion Bielefeld
| Current capacity of the stadium |
| Standing | 40 200 |
| Seats | 25 100 |
| Tribune | 15 100 |
| Seats for sponsors | 500 |
| Fans attended |
| 6. 9. 2025 | Bielefeld-Ultras Prešov | 8 691 |
| 1. 9. 2025 | Bielefeld-Reading | 9 171 |
| 30. 8. 2025 | Bielefeld-Amersham | 8 446 |
| 25. 8. 2025 | Bielefeld-Great Yeldham | 9 846 |
| 2. 8. 2025 | Bielefeld-Sparta Praha | 3 952 |
| 15. 6. 2025 | Bielefeld-Uithuizen | 3 413 |
| 26. 5. 2025 | Bielefeld-FC Kotěhůlky | 7 059 |
| 13. 5. 2025 | Bielefeld-USP Petržalka | 6 215 |