6th Cavalry

6th Cavalry, 6th Cavalry Division, 6th Cavalry Brigade or 6th Cavalry Regiment may refer to:

Corps

 * VI Cavalry Corps (Grande Armée)
 * VI Cavalry Corps (German Empire)

Division

 * 6th Cavalry Division (German Empire)

Brigades

 * 6th Cavalry Brigade (Australia)
 * 6th Indian Cavalry Brigade
 * 6th Cavalry Brigade (Poland)
 * 6th Cavalry Brigade (United Kingdom)

Regiments and battalions

 * 6th King Edward's Own Cavalry, a former regiment of the Indian Army
 * 6th Cavalry Regiment (United States)
 * 6th Regiment Alabama Cavalry, a Confederate regiment of the American Civil War
 * 6th Arkansas Cavalry Regiment, a Confederate regiment of the American Civil War
 * 6th Arkansas Cavalry Battalion, a Confederate regiment of the American Civil War
 * 6th Regiment Illinois Volunteer Cavalry, a Union regiment of the American Civil War
 * 6th Regiment Indiana Cavalry, a Union regiment of the American Civil War
 * 6th Regiment Iowa Volunteer Cavalry, a Union regiment of the American Civil War
 * 6th Regiment Kansas Volunteer Cavalry, a Union regiment of the American Civil War
 * 6th Regiment Kentucky Volunteer Cavalry, a Union regiment of the American Civil War
 * 6th Michigan Volunteer Cavalry Regiment, a Union regiment of the American Civil War
 * 6th Missouri Volunteer Cavalry, a Union regiment of the American Civil War
 * 6th New York Cavalry Regiment, a Union regiment of the American Civil War
 * 6th Ohio Cavalry, a Union regiment of the American Civil War
 * 6th Pennsylvania Cavalry, a Union regiment of the American Civil War
 * 6th Regiment South Carolina Cavalry, a Confederate regiment of the American Civil War
 * 6th Regiment Tennessee Volunteer Cavalry, a Union regiment of the American Civil War
 * 6th Virginia Cavalry, a Confederate regiment of the American Civil War