StadiumStadion Josefa Masopusta
| Current capacity of the stadium |
| Standing | 16 700 |
| Seats | 12 700 |
| Tribune | 15 000 |
| Seats for sponsors | 5 000 |
| Fans attended |
| 27. 8. 2026 | Gronau -Wernigerode | 6 611 |
| 24. 8. 2026 | Gronau -Oberkochen | 5 307 |
| 20. 8. 2026 | Gronau -Freising | 4 634 |
| 15. 8. 2026 | Gronau -Boxberg | 5 601 |
| 10. 8. 2026 | Gronau -Merseburg | 7 060 |
| 6. 8. 2026 | Gronau -Manderscheid | 6 154 |
| 1. 8. 2026 | Gronau -Hofheim | 6 287 |
| 30. 7. 2026 | Gronau -Gerolstein | 7 985 |
| 25. 7. 2026 | Gronau -Gehrden | 9 333 |