StadiumGrob Stadium
| Current capacity of the stadium |
| Standing | 12 000 |
| Seats | 10 000 |
| Tribune | 2 400 |
| Seats for sponsors | 100 |
| Fans attended |
| 12. 7. 2025 | Mariembourg-Linter | 3 652 |
| 7. 7. 2025 | Mariembourg-Rotselaar | 3 694 |
| 5. 7. 2025 | Mariembourg-Ravels | 3 678 |
| 30. 6. 2025 | Mariembourg-Farciennes | 3 662 |
| 26. 6. 2025 | Mariembourg-Charleroi III. | 3 818 |
| 19. 6. 2025 | Mariembourg-Tubize | 5 283 |
| 14. 6. 2025 | Mariembourg-Anderlecht | 5 666 |
| 9. 6. 2025 | Mariembourg-Gavere | 5 436 |
| 5. 6. 2025 | Mariembourg-Chevetonge | 4 953 |