StadiumStadion SD Oita Trinita
| Current capacity of the stadium |
| Standing | 36 800 |
| Seats | 23 000 |
| Tribune | 13 800 |
| Seats for sponsors | 500 |
| Fans attended |
| 9. 3. 2026 | SD Oita Trinita-Consadole Sapporo | 6 598 |
| 5. 3. 2026 | SD Oita Trinita- Tobe | 6 361 |
| 28. 2. 2026 | SD Oita Trinita- Matsudo | 6 471 |