StadiumStadion Mariehamn B
| Current capacity of the stadium |
| Standing | 11 800 |
| Seats | 7 400 |
| Tribune | 4 400 |
| Seats for sponsors | 100 |
| Fans attended |
| 13. 10. 2025 | Mariehamn B-Nousiainen | 3 556 |
| 9. 10. 2025 | Mariehamn B-Atalanta | 3 598 |
| 6. 10. 2025 | Mariehamn B-Anjalankoski | 3 521 |
| 29. 9. 2025 | Mariehamn B-Lohja | 3 406 |
| 25. 9. 2025 | Mariehamn B-Kurikka | 3 581 |
| 20. 9. 2025 | Mariehamn B-Kokkola | 3 844 |
| 15. 9. 2025 | Mariehamn B-Jakobstad | 4 942 |
| 11. 9. 2025 | Mariehamn B-Ylöjärvi | 4 334 |
| 6. 9. 2025 | Mariehamn B-Savonlinna | 3 364 |