XX Corps

List of military corps &mdash; List of military corps by number &mdash; List of military corps by name

20 Corps, 20th Corps, Twentieth Corps, or XX Corps may refer to:


 * Italian XX Motorised Corps
 * XX Corps (German Empire), a unit of the Imperial German Army prior to and during World War I
 * XX Corps (Ottoman Empire)
 * XX Corps (United Kingdom)
 * XX Corps (United States)
 * XX Corps (ACW) - A United States Army Corps during the American Civil War.
 * 20th Army Corps (Russian Empire)