StadiumStadion Harjavalta
| Current capacity of the stadium |
| Standing | 18 000 |
| Seats | 11 200 |
| Tribune | 6 700 |
| Seats for sponsors | 200 |
| Fans attended |
| 9. 7. 2026 | Harjavalta-Varkaus | 6 742 |
| 4. 7. 2026 | Harjavalta-Alavus | 7 664 |
| 29. 6. 2026 | Harjavalta-Raisio | 6 672 |
| 25. 6. 2026 | Harjavalta-Imatra | 7 280 |
| 20. 6. 2026 | Harjavalta-Parkano | 7 091 |
| 15. 6. 2026 | Harjavalta-Lahden Reipas | 8 671 |
| 14. 6. 2026 | Harjavalta-Juankoski | 10 806 |
| 11. 6. 2026 | Harjavalta-FC HELSINKI | 7 027 |
| 7. 6. 2026 | Harjavalta-Vihti | 11 260 |