StadiumStadion Mariehamn B
| Current capacity of the stadium |
| Standing | 11 800 |
| Seats | 7 400 |
| Tribune | 4 400 |
| Seats for sponsors | 100 |
| Fans attended |
| 4. 5. 2026 | Mariehamn B-Alajärvi | 4 159 |
| 30. 4. 2026 | Mariehamn B-Ylöjärvi | 4 156 |
| 25. 4. 2026 | Mariehamn B-Lieksa | 3 872 |
| 20. 4. 2026 | Mariehamn B-Kuhmo | 4 122 |
| 16. 4. 2026 | Mariehamn B-Kaarina | 4 270 |
| 11. 4. 2026 | Mariehamn B-Uimaharju | 3 834 |
| 6. 4. 2026 | Mariehamn B-Oulainen | 3 900 |
| 2. 4. 2026 | Mariehamn B-Orivesi | 3 752 |
| 28. 3. 2026 | Mariehamn B-Nousiainen | 3 544 |