Russian Expeditionary Force
- Allied intervention in the Russian Civil War
- American Expeditionary Force, North Russia
- American Expeditionary Force, Siberia
- Canadian Siberian Expeditionary Force
- Expeditionary Force (disambiguation)
- Expeditionary warfare
- Invasion of Russia (disambiguation)
- Russia
- Russian Expeditionary Force in France
- Russian Legion
- Russian invasion (disambiguation)
- Soviet invasion (disambiguation)