| 2021 season | |||
|---|---|---|---|
 | |||
| Chairman |  Kosuke Iwase | ||
| Manager | Ken Yoshida[1][2] | ||
| Stadium | Soyu Stadium | ||
| J2 League | 13th | ||
| Emperor's Cup | 1st round | ||
| Top goalscorer | Hayate Take (7) | ||
| Highest home attendance | 3,961 | ||
| Lowest home attendance | 1,084 | ||
| Average home league attendance | 2,097 | ||
The2021 season wasBlaublitz Akita' s first season in the J2 League,. The annual club slogan is "秋田一体".[3]
As of 2021.[4]
Note: Flags indicate national team as defined underFIFA eligibility rules; some limited exceptions apply. Players may hold more than one non-FIFA nationality.
| Match | Date | Team | Score | Team | Venue | Attendance |
| 1 | 2021.02.28 | Thespakusatsu Gunma | 2-1 | Blaublitz Akita | Shoda Shoyu Stadium Gunma | 3,415[6] |
| 2 | 2021.03.07 | Tochigi SC | 0-1 | Blaublitz Akita | Kanseki Stadium Tochigi | 3,706[7] |
| 3 | 2021.03.14 | JEF Chiba | 0-2 | Blaublitz Akita | Fukuda Denshi Arena | 3,969[8] |
| 4 | 2021.03.21 | Giravanz Kitakyushu | 1-1 | Blaublitz Akita | Mikuni World Stadium Kitakyushu | 2,491[9] |
| 5 | 2021.03.28 | Blaublitz Akita | 1-0 | Kyoto Sanga | Soyu Stadium | 3,015[10] |
| 6 | 2021.04.04 | Matsumoto Yamaga | 3-1 | Blaublitz Akita | Sunpro Alwin | 4,825[11] |
| 7 | 2021.04.10 | Blaublitz Akita | 0-0 | Omiya Ardija | Soyu Stadium | 1,738[12] |
| 8 | 2021.04.17 | Blaublitz Akita | 0-0 | Montedio Yamagata | Soyu Stadium | 1,777[13] |
| 9 | 2021.04.21 | Zweigen Kanazawa | 2-1 | Blaublitz Akita | Ishikawa Athletics Stadium | 1,426[14] |
| 10 | 2021.04.25 | Blaublitz Akita | 1-0 | Mito HollyHock | Soyu Stadium | 1,319[15] |
| 11 | 2021.05.01 | Blaublitz Akita | 0-1 | Fagiano Okayama | Soyu Stadium | 1,427[16] |
| 12 | 2021.05.05 | V-Varen Nagasaki | 1-2 | Blaublitz Akita | Transcosmos Stadium Nagasaki | 4,430[17] |
| 13 | 2021.05.09 | Blaublitz Akita | 1-1 | Jubilo Iwata | Soyu Stadium | 3,961[18] |
| 14 | 2021.05.15 | Ventforet Kofu | 1-0 | Blaublitz Akita | JIT Recycle Ink Stadium | 4,129[19] |
| 15 | 2021.05.19 | Blaublitz Akita | 1-1 | Renofa Yamaguchi | Soyu Stadium | 1,084[20] |
| 16 | 2021.05.29 | Tokyo Verdy | 3-1 | Blaublitz Akita | Ajinomoto Stadium | 2,242[21] |
| 17 | 2021.06.05 | Blaublitz Akita | 1-1 | FC Ryukyu | Soyu Stadium | 2,030[22] |
| 18 | 2021.06.13 | Machida Zelvia | 0-2 | Blaublitz Akita | Machida GION Stadium | 2,164[23] |
| 19 | 2021.06.21 | Blaublitz Akita | 0-2 | Albirex Niigata | Soyu Stadium | 3,013[24] |
| 20 | 2021.06.26 | Blaublitz Akita | 1-1 | SC Sagamihara | Soyu Stadium | 1,768 |
| 21 | 2021.07.04 | Ehime FC | 1-3 | Blaublitz Akita | Ningineer Stadium | 1,289 |
| 22 | 2021.07.11 | Blaublitz Akita | 1-1 | JEF Chiba | Soyu Stadium | 2,039 |
| 23 | 2021.07.17 | Renofa Yamaguchi | 1-0 | Blaublitz Akita | Ishin Me-Life Stadium | 2,848 |
| 24 | 2021.08.09 | Blaublitz Akita | 1-4 | Matsumoto Yamaga | Soyu Stadium | 3,703 |
| 25 | 2021.08.14 | Omiya Ardija | 1-1 | Blaublitz Akita | NACK5 Stadium | 3,333 |
| 26 | 2021.08.22 | Blaublitz Akita | 1-1 | V-Varen Nagasaki | Soyu Stadium | 1,446 |
| 27 | 2021.08.29 | FC Ryukyu | 2-1 | Blaublitz Akita | Tapic Kenso Hiyagon Stadium | 0 |
| 28 | 2021.09.04 | Blaublitz Akita | 1-0 | Thespakusatsu Gunma | Soyu Stadium | 1,389 |
| 29 | 2021.09.11 | Mito HollyHock | 0-3 | Blaublitz Akita | K's denki Stadium | 1,833 |
| 30 | 2021.09.19 | Blaublitz Akita | 1-1 | Giravanz Kitakyushu | Soyu Stadium | 2,003 |
| 31 | 2021.09.26 | Fagiano Okayama | 1-1 | Blaublitz Akita | City Light Stadium | 4,835 |
| 32 | 2021.10.02 | Blaublitz Akita | 0-2 | Ehime FC | Soyu Stadium | 1,411 |
| 33 | 2021.10.10 | Montedio Yamagata | 2-1 | Blaublitz Akita | ND Soft Stadium Yamagata | 6,779 |
| 34 | 2021.10.16 | Blaublitz Akita | 0-2 | Machida Zelvia | Soyu Stadium | 1,281 |
| 35 | 2021.10.23 | Albirex Niigata | 1-2 | Blaublitz Akita | Denka Big Swan Stadium | 8,662 |
| 36 | 2021.10.30 | Blaublitz Akita | 1-1 | Zweigen Kanazawa | Soyu Stadium | 1,868 |
| 37 | 2021.11.03 | SC Sagamihara | 0-1 | Blaublitz Akita | Sagamihara Gion Stadium | 2,043 |
| 38 | 2021.11.07 | Blaublitz Akita | 1-1 | Tochigi SC | Soyu Stadium | 2,411 |
| 39 | 2021.11.14 | Kyoto Sanga | 3-1 | Blaublitz Akita | Sanga Stadium by Kyocera | 9,900 |
| 40 | 2021.11.21 | Blaublitz Akita | 0-2 | Ventforet Kofu | Soyu Stadium | 2,664 |
| 41 | 2021.11.28 | Blaublitz Akita | 1-4 | Tokyo Verdy | Soyu Stadium | 2,685 |
| 42 | 2021.12.05 | Jubilo Iwata | 2-1 | Blaublitz Akita | Yamaha Stadium | 6,986 |
| 23 May 20211 | Blaublitz Akita | 1-1 | Hokkaido Tokachi Sky Earth | Akita, Akita |
| 13:00 |
| Report |
| Stadium:Soyu Stadium Attendance: 534 Referee:Keisuke Nobori penaltyscore = 8-9 |
| 15 February 2021 | Kochi United SC | v | Blaublitz Akita | Haruno Athletic Field |
| Report |
