Vilno Military District (Russian Empire)

Vilno Military District (Russian: Ви́ленский вое́нный о́круг) was a Russian military district of the Imperial Russian Army.

In the Russian Empire, military districts were first formed by Dmitry Milyutin in 1862–64 to replace the pre-existing Military Inspectorates. The military districts were organised to include civilian administration regions of gubernyas and uyezds.

The Vilno Military District comprises

• Vilno
• Grodno
• Kovno
• Kurland
• Livonia (without Pernov, Fellinskiy, Valkskiy and Verrosskiy uyezds)
• Vitebsk
• Mogilev
• Minsk
• Suwałki (without the Shchuchinsk uyezd)

The corps headquarters were in Riga.

Units based at Vilno Military District at the outbreak of the First World War:

• 20th Army Corps