34th Division or 34th Infantry Division may refer to:
Infantry divisions 34th Division (German Empire) 34th Infantry Division (Wehrmacht), Germany 34th SS Volunteer Grenadier Division Landstorm Nederland, Germany 34th Infantry Division (India), British Indian Army 34th Division (Imperial Japanese Army) 34th Light Infantry Division, Pakistan 34th Infantry Division (Russian Empire) 34th Guards Motor Rifle Division, Soviet Union, earlier the 34th Guards Mechanized Division 34th Guards Rifle Division, Soviet Union 34th Motor Rifle Division, Soviet Union 34th Rifle Division, Soviet Union 34th Division (United Kingdom) 34th Infantry Division (United States) 34th Division (Yugoslav Partisans)
Armoured divisions 34th Tank Division, Soviet Union
Artillery divisions 34th Guards Artillery Division, Soviet Union and Russia
Aviation divisions 34th Transport Aviation Division, People's Liberation Army Air Force 34th Air Division, United States
See also List of military divisions by number 34th Army (disambiguation) XXXIV Corps (disambiguation) 34th Brigade (disambiguation) 34th Regiment (disambiguation) 34th Battalion (disambiguation) 34th Squadron (disambiguation)