| 22nd Army Corps | |
|---|---|
| 22-й армейский корпус | |
| Active | 1905–1918 |
| Country |  Russian Empire |
| Branch | Imperial Russian Army |
| Type | Operational Formation |
| Size | Army Corps |
| Corps HQ | Helsingfors |
| Engagements | World War I |
The 22nd Army Corps, (Russian: 22-й армейский корпус, romanized: 22-y Armeyskiy Korpus) was a tactical formation of the Imperial Russian Army based in the Grand Duchy of Finland before the beginning of the First World War. After seeing much service during the war, the corps was disbanded following the October Revolution.