79th Regiment

79th Regiment may refer to:

Infantry units

 * 79th Infantry Regiment (Imperial Japanese Army)
 * 79th (The Queen's Own Cameron Highlanders) Regiment of Foot, a unit of the British Army, raised in 1793
 * 79th Regiment of Foot (1757), a British Army unit that took part in the Seven Years' War
 * 79th Regiment of Foot (Royal Liverpool Volunteers), a British Army unit that saw service in the West Indies during the American Revolution

Union Army units in the American Civil war

 * 79th Regiment Infantry U.S. Colored Troops
 * 79th Illinois Infantry Regiment
 * 79th Indiana Infantry Regiment
 * 79th New York Volunteer Infantry
 * 79th Ohio Infantry
 * 79th Pennsylvania Infantry

Other units

 * 79th Field Artillery Regiment, United States