| G | W | D | L | GS | CG | ||
|---|---|---|---|---|---|---|---|
| 15 | 2 | 5 | 8 | 15 | 20 | details | |
| 15 | 2 | 5 | 8 | 15 | 20 |
| G | W | D | L | GS | CG | ||
|---|---|---|---|---|---|---|---|
| 15 | 2 | 5 | 8 | 15 | 20 | details | |
| 15 | 2 | 5 | 8 | 15 | 20 |
L | 2021-05-23 | Giravanz Kitakyushu |  | 3-1 |  | Omiya Ardija | D15 | ||
D | 2021-05-16 | Omiya Ardija | | 0-0 |  | Fagiano Okayama | D14 | ||
D | 2021-05-09 | Thespa Kusatsu |  | 1-1 | | Omiya Ardija | D13 | ||
L | 2021-05-05 | Omiya Ardija | | 2-3 |  | Albirex Niigata | D12 | ||
D | 2021-05-02 | Tokyo Verdy |  | 1-1 | | Omiya Ardija | D11 | ||
L | 2021-04-25 | Omiya Ardija | | 0-1 |  | Machida Zelvia | D10 | ||
L | 2021-04-21 | Júbilo Iwata |  | 3-2 | | Omiya Ardija | D9 | ||
L | 2021-04-17 | Omiya Ardija | | 0-1 |  | Ehime FC | D8 | ||
D | 2021-04-10 | Blaublitz Akita |  | 0-0 | | Omiya Ardija | D7 | ||
D | 2021-04-03 | Ryukyu |  | 0-0 | | Omiya Ardija | D6 | ||
W | 2021-03-27 | Omiya Ardija | | 4-0 |  | V-Varen Nagasaki | D5 | ||
L | 2021-03-24 | Omiya Ardija | | 1-2 |  | Kyoto Sanga | D3 | ||
L | 2021-03-21 | Sagamihara |  | 2-1 | | Omiya Ardija | D4 | ||
L | 2021-03-06 | Omiya Ardija | | 0-2 |  | Ventforet Kofu | D2 | ||
W | 2021-02-28 | Mito Hollyhock |  | 1-2 | | Omiya Ardija | D1 |
