StadiumStadion Kálnica
| Current capacity of the stadium |
| Standing | 17 400 |
| Seats | 11 600 |
| Tribune | 7 800 |
| Seats for sponsors | 2 200 |
| Fans attended |
| 24. 5. 2025 | Äänekoski-Alajärvi | 4 960 |
| 29. 4. 2017 | Äänekoski-Inter | 6 720 |
| 26. 4. 2017 | Äänekoski-Venezia | 5 955 |
| 22. 4. 2017 | Äänekoski-Alderetes | 7 358 |
| 19. 4. 2017 | Äänekoski-Bastogne | 7 130 |
| 19. 4. 2017 | Äänekoski-Prevalje | 7 579 |
| 12. 4. 2017 | Äänekoski-Trojan | 9 705 |
| 12. 4. 2017 | Äänekoski-Panathinaikos FC | 9 971 |
| 5. 4. 2017 | Äänekoski-Mesen A | 8 183 |