StadiumStadion Mainz
| Current capacity of the stadium |
| Standing | 19 600 |
| Seats | 12 200 |
| Tribune | 7 300 |
| Seats for sponsors | 200 |
| Fans attended |
| 19. 2. 2026 | Mainz-Gersthofen | 8 755 |
| 14. 2. 2026 | Mainz-Beeskow | 8 824 |
| 9. 2. 2026 | Mainz-Wurzbach | 8 342 |
| 5. 2. 2026 | Mainz-Pfullingen | 9 030 |
| 2. 2. 2026 | Mainz-Helmbrechts | 8 229 |
| 29. 1. 2026 | Mainz-Chemnitz | 8 012 |
| 24. 1. 2026 | Mainz-Havelsee | 9 761 |
| 19. 1. 2026 | Mainz- BV Borussia Dortmund | 8 791 |
| 15. 1. 2026 | Mainz-FC Bayern München | 7 816 |