StadiumStadion Okaya
| Current capacity of the stadium |
| Standing | 12 000 |
| Seats | 7 500 |
| Tribune | 4 500 |
| Seats for sponsors | 100 |
| Fans attended |
| 10. 7. 2025 | Okaya-Oyabe | 15 977 |
| 3. 7. 2025 | Okaya- Chita | 12 898 |
| 28. 6. 2025 | Okaya- Gumma | 14 228 |
| 23. 6. 2025 | Okaya- Red Bull Tokio | 11 976 |
| 19. 6. 2025 | Okaya- Kanonji | 14 669 |
| 14. 6. 2025 | Okaya- Kakamigahara | 13 453 |
| 11. 6. 2025 | Okaya-FO Yokohama Omšenie | 20 651 |
| 9. 6. 2025 | Okaya-Ube | 13 941 |
| 8. 6. 2025 | Okaya-Kyoto Sanga | 18 725 |