6th Cavalry, 6th Cavalry Division, 6th Cavalry Brigade or 6th Cavalry Regiment may refer to:
Corps VI Cavalry Corps (German Empire) VI Cavalry Corps (Grande Armée) 6th Cavalry Corps (Soviet Union)
Divisions 6th Cavalry Division (German Empire) 6th Cavalry Division (Russian Empire) 6th Cavalry Division (Soviet Union)
Brigades 6th Cavalry Brigade (Australia) 6th Indian Cavalry Brigade 6th Cavalry Brigade (Poland) 6th Cavalry Brigade (United Kingdom) 6th Cavalry Brigade (United States)
Regiments and battalions 6th King Edward's Own Cavalry, a former regiment of the Indian Army 6th Bengal Irregular Cavalry 6th Lancers (Watson's Horse) 6th Madras Light Cavalry Regiment "Lancieri di Aosta" (6th) 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 Mississippi Cavalry Regiment, a Confederate 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 United States Colored Cavalry Regiment, a Union regiment of the American Civil War 6th Virginia Cavalry, a Confederate regiment of the American Civil War
Other uses 6th Cavalry Museum
See also 6th (disambiguation)