1. Round | 28/02/2021 | Thespakusatsu Gunma | - | Blaublitz Akita | 2:1 | ||||
2. Round | 07/03/2021 | SC Sagamihara | - | Thespakusatsu Gunma | 0:0 | ||||
3. Round | 14/03/2021 | Thespakusatsu Gunma | - | FC Ryūkyū | 0:2 | ||||
4. Round | 20/03/2021 | Albirex Niigata | - | Thespakusatsu Gunma | 3:1 | ||||
5. Round | 28/03/2021 | Thespakusatsu Gunma | - | Giravanz Kitakyushu | 0:2 | ||||
10. Round | 25/04/2021 | Matsumoto Yamaga | - | Thespakusatsu Gunma | 1:0 | ||||
11. Round | 01/05/2021 | Thespakusatsu Gunma | - | Montedio Yamagata | 1:2 | ||||
21. Round | 03/07/2021 | JEF United Chiba | - | Thespakusatsu Gunma | 2:0 | ||||
32. Round | 03/10/2021 | Giravanz Kitakyushu | - | Thespakusatsu Gunma | 2:2 | ||||
33. Round | 10/10/2021 | Mito HollyHock | - | Thespakusatsu Gunma | 2:1 | ||||
34. Round | 17/10/2021 | Thespakusatsu Gunma | - | Kyoto Sanga FC | 1:1 | ||||
35. Round | 23/10/2021 | Montedio Yamagata | - | Thespakusatsu Gunma | 1:0 |