StadiumStadion Soma
| Current capacity of the stadium |
| Standing | 9 100 |
| Seats | 5 700 |
| Tribune | 3 400 |
| Seats for sponsors | 100 |
| Fans attended |
| 13. 4. 2026 | Soma- Isawa | 10 161 |
| 11. 4. 2026 | Soma- Hakodate | 8 673 |
| 6. 4. 2026 | Soma-Hagi | 10 453 |
| 30. 3. 2026 | Soma- Noshiro | 9 344 |
| 26. 3. 2026 | Soma- Makubetsu | 12 970 |
| 21. 3. 2026 | Soma- Inuyama | 13 270 |
| 16. 3. 2026 | Soma- Fukuma | 15 203 |
| 12. 3. 2026 | Soma-NAGANO Stars™ | 17 955 |
| 7. 3. 2026 | Soma-Suzuka | 17 408 |