| 5th Siberian Army Corps | |
|---|---|
 The staff of the 5th Siberian Army Corps, 1917 | |
| Active | 1904–1917 |
| Country |  Russian Empire |
| Branch |  Russian Imperial Army |
| Role | Infantry |
| Engagements | Russo-Japanese War World War I |
The 5th Siberian Army Corps was an Army corps in the Imperial Russian Army.
The formation was formed, in 1904, from the 54th reserve brigade of the Kazan Military District, deployed in a corps consisting of two divisions during the Russian-Japanese war of 1904–1905. The corps staff was formed on the basis of the headquarters of the 54th reserve brigade. The corps divisions received numbers 54th and 71st infantry.
In 1910 it was re-formed.