69th Regiment may refer to:

69th (South Lincolnshire) Regiment of Foot, an infantry regiment of the British Army 69th Armor Regiment, an armoured unit of the US Army 69th Infantry Regiment (United States), an infantry unit of the US Army 69th Infantry Regiment (New York), an infantry unit of the US Army

American Civil war 69th Illinois Volunteer Infantry Regiment, Union Army 69th Indiana Infantry Regiment, Union Army 69th Ohio Infantry, Union Army 69th Pennsylvania Infantry, Union Army

See also 69th Division (disambiguation)