XXXXI Reserve Corps (German Empire)
| XXXXI ReseCorps XXXxxxxxXI. Reserve-Korps | |
|---|---|
Flag of the Staff of a Generalkommando (1871–1918) | |
| Active | December 1914 - post November 1918 |
| Country | German Empire |
| Type | Corps |
| Size | Approximately 26,000 (on formation) |
| Engagements | World War I |
The XXXXI Reserve Corps (German: XXXXI. Reserve-Korps / XXXXI RK) was a corps level command of the German Army in World War I.