49th Division

49th Division or 49th Infantry Division may refer to:

Infantry divisions:
 * 49th Division (1st Formation)(People's Republic of China), 1949–1950
 * 49th Reserve Division (German Empire)
 * 49th Infantry Division Parma (Kingdom of Italy)
 * 49th Division (Imperial Japanese Army), Japanese Burma Area Army
 * 49th Rifle Division (RSFSR)
 * 49th Guards Rifle Division (Soviet Union)
 * 49th Rifle Division (Soviet Union)
 * 49th (West Riding) Infantry Division (United Kingdom)
 * 49th Infantry Division (United States)
 * 49th Infantry Division (Wehrmacht) (Germany)

Armoured divisions:
 * 49th Armored Division (United States)