IV Corps
# IV Corps

4 Corps, 4th Corps, Fourth Corps, or IV Corps may refer to:

## France

* 4th Army Corps (France)
* IV Cavalry Corps (Grande Armée), a cavalry unit of the Imperial French Army during the Napoleonic Wars
* IV Corps (Grande Armée), a unit of the Imperial French Army during the Napoleonic Wars

## Germany

* IV Cavalry Corps (German Empire), a unit of the Imperial German Army
* IV Corps (German Empire), a unit of the Imperial German Army
* IV Reserve Corps (German Empire), a unit of the Imperial German Army
* IV Army Corps (Wehrmacht), a unit of the German Army in World War II

## Soviet Union

* 4th Airborne Corps (Soviet Union)
* 4th Guards Army Corps
* 4th Guards Cavalry Corps
* 4th Cavalry Corps (Soviet Union)
* 4th Guards Mechanized Corps
* 4th Mechanized Corps (Soviet Union)
* 4th Rifle Corps
* 4th Guards Tank Corps

## United States

* IV Corps (United States)
* IV Corps (Union Army)
* Fourth Corps, Army of Northern Virginia
* Fourth Army Corps (Spanish–American War)

## Others

* 4th Army Corps (Armenia)
* 4th Army Corps (Azerbaijan)
* IV Army Corps (Greece)
* IV Corps (Hungary)
* IV Corps (India)
* IV Corps (North Korea)
* IV Corps (Ottoman Empire)
* IV Corps (Pakistan)
* 4th Territorial Army Corps (Romania)
* IV Corps (South Vietnam)
* IV Army Corps (Spain)
* IV Corps (United Kingdom)
* 4th Corps (Vietnam People's Army)
