| Don Army | |
|---|---|
| Донская армия | |
 Don Army insignia | |
| Active | 3 April 1918 – 24 March 1920 |
| Country |  Don Republic |
| Allegiance |  GCAFSR |
| Branch | Armed Forces of South Russia |
| Size | 17,000 (May 1918) 52,500 (October 1919) 38,000 (February 1920) |
| Engagements | Russian Civil War |
The Don Army (Russian: Донская армия, Donskaya Armiya) was the military of the short lived Don Republic and a part of the White movement in the Russian Civil War. It operated from 1918 to 1920, in the Don region and centered in the town of Novocherkassk.