 Arsenal Fútbol Club |
| Address: | Juan Díaz de Solís 3660, Sarandí, Buenos Aires |
| Telephone: | (011) 4204-0755 |
| Fax: | (011) 4204-0755 |
| Founded: | 11-Jan-1957 |
| President: | Julio Ricardo GRONDONA |
| Official website: | www.celesteyrojo.com.ar |
| Manager: | Sergio RONDINA |
| Name: | Julio Humberto Grondona |
| Capacity: | 18,300 |
| Primera A 2021 | |
|
| 06-May-2021 | SudA (r2g) | Arsenal | 3-0 |  Jorge Wilstermann |
| 09-May-2021 | Primera A (13) | Arsenal | 1-1 | Central Córdoba (SE) |
| 12-May-2021 | SudA (r2g) |  Ceará | 0-0 | Arsenal |
| 19-May-2021 | SudA (r2g) | Jorge Wilstermann | 1-2 | Arsenal |
| 27-May-2021 | SudA (r2g) | Arsenal | 3-1 | Bolívar |
| 14-Jul-2021 | SudA (r3l1) |  Sporting Cristal | 2-1 | Arsenal |
| 18-Jul-2021 | Primera A (1) | Arsenal | 1-1 | San Lorenzo |
| 21-Jul-2021 | SudA (r3l2) | Arsenal | 1-1 | Sporting Cristal |
| 26-Jul-2021 | Primera A (2) | Talleres | - | Arsenal |
| 29-Jul-2021 | Primera A (3) | Arsenal | - | Argentinos Juniors |
| 02-Aug-2021 | Primera A (4) | Estudiantes (LP) | - | Arsenal |
| 08-Aug-2021 | Primera A (5) | Arsenal | - | Patronato |
| 15-Aug-2021 | Primera A (6) | Platense | - | Arsenal |
| 22-Aug-2021 | Primera A (7) | Arsenal | - | Racing Club |
| 25-Aug-2021 | Primera A (8) | Rosario Central | - | Arsenal |
| 29-Aug-2021 | Primera A (9) | Arsenal | - | Defensa y Justicia |
