StadiumStadion Kaysersberg
| Current capacity of the stadium |
| Standing | 13 600 |
| Seats | 8 500 |
| Tribune | 5 100 |
| Seats for sponsors | 200 |
| Fans attended |
| 23. 5. 2026 | Kaysersberg-St Patrice | 14 993 |
| 18. 5. 2026 | Kaysersberg-Soissons | 21 644 |
| 14. 5. 2026 | Kaysersberg-Nova Ljeskovaca | 19 431 |
| 9. 5. 2026 | Kaysersberg-Marly-le-Roi | 18 705 |
| 4. 5. 2026 | Kaysersberg-Poitiers | 17 931 |
| 30. 4. 2026 | Kaysersberg-Olimpik Lyon | 21 226 |
| 25. 4. 2026 | Kaysersberg-Centuri | 19 484 |
| 16. 4. 2026 | Kaysersberg-Savoy | 10 975 |
| 13. 4. 2026 | Kaysersberg-RC Lens | 10 758 |