StadiumEgao Kenko
| Current capacity of the stadium |
| Standing | 37 999 |
| Seats | 33 999 |
| Tribune | 29 999 |
| Seats for sponsors | 20 999 |
| Fans attended |
| 31. 3. 2026 | Roasso Kumamoto-CFC Hertha 06 Berlin | 23 452 |
| 31. 3. 2026 | Roasso Kumamoto-Colwyn Bay | 23 650 |
| 31. 3. 2026 | Roasso Kumamoto-Colwyn Bay | 25 870 |
| 31. 3. 2026 | Roasso Kumamoto-FC Erfurt | 24 796 |
| 31. 3. 2026 | Roasso Kumamoto-KF Shkëndija 77 Haraçinë | 20 553 |
| 31. 3. 2026 | Roasso Kumamoto-Brondby IF A | 22 599 |
| 31. 3. 2026 | Roasso Kumamoto-Brighton FC | 22 682 |
| 30. 3. 2026 | Roasso Kumamoto-Vissel Kobe™ | 23 357 |
| 29. 3. 2026 | Roasso Kumamoto-Tetín | 7 145 |