StadiumStadion Gumma
| Current capacity of the stadium |
| Standing | 11 700 |
| Seats | 7 300 |
| Tribune | 4 400 |
| Seats for sponsors | 100 |
| Fans attended |
| 19. 3. 2026 | Gumma- Shimada | 3 918 |
| 18. 3. 2026 | Gumma-Fujinomiya | 4 214 |
| 15. 3. 2026 | Gumma- Niseko | 5 933 |
| 14. 3. 2026 | Gumma-Aizuwakamatsu | 7 414 |
| 9. 3. 2026 | Gumma-Takaoka | 7 787 |
| 7. 3. 2026 | Gumma-Oyabe | 7 571 |
| 5. 3. 2026 | Gumma- Niitsu | 7 729 |