37th Division or 37th Infantry Division may refer to:
Infantry divisions 37th Infantry Division (France) 37th Division (German Empire) 37th Infantry Division "Modena", Kingdom of Italy 37th Division (Imperial Japanese Army) 37th Infantry Division (Russian Empire) 37th Guards Motor Rifle Division, Soviet Union, earlier the 37th Guards Mechanized Division 37th Guards Rifle Division, Soviet Union 37th Rifle Division, Soviet Union 37th Division (Spain) 37th Division (United Kingdom) 37th Infantry Division (United States) 37th Division (Yugoslav Partisans)
Cavalry Divisions 37th SS Volunteer Cavalry Division, Germany
Armoured Divisions 37th Guards Tank Division, Soviet Union
Aviation divisions 37th Air Division, United States 37th Aviation Division, Socialist Yugoslavia
See also List of military divisions by number 37th Army (disambiguation) 37th Brigade (disambiguation) 37th Regiment (disambiguation) 37th Battalion (disambiguation) 37th Squadron (disambiguation)