StadiumStadion Oita
| Current capacity of the stadium |
| Standing | 29 500 |
| Seats | 18 500 |
| Tribune | 11 100 |
| Seats for sponsors | 400 |
| Fans attended |
| 8. 10. 2026 | Oita - Funehiki | 14 065 |
| 3. 10. 2026 | Oita - Yumesaki | 14 042 |
| 28. 9. 2026 | Oita -Niksar | 10 538 |
| 24. 9. 2026 | Oita - Inuyama | 16 447 |
| 19. 9. 2026 | Oita -Koriyama | 9 759 |
| 14. 9. 2026 | Oita -Tsukuba | 4 213 |
| 10. 9. 2026 | Oita - Tagawa | 4 156 |
| 5. 9. 2026 | Oita -Hakodate | 4 222 |
| 3. 9. 2026 | Oita -Kyoto U19 | 4 307 |