40th Division or 40th Infantry Division may refer to:
- Infantry Divisions
- 40th Division (German Empire), a unit of the Imperial German Army
- 40th Division (Imperial Japanese Army), a unit of the Imperial Japanese Army
- 40th Division (United Kingdom), a unit of the United Kingdom Army
- 40th Infantry Division (United States), a unit of the California Army National Guard in the U.S. Army.
- 40th Infantry Division (People's Republic of China), a unit of the PLA
- 40th Rifle Division
- 40th Infantry Division Cacciatori d'Africa, Italian division of World War II
- Aviation Divisions
- 40th Air Division, a unit of the United States Air Force
See also
- 40th Brigade (disambiguation)
- 40th Regiment (disambiguation)
- 40th Battalion (disambiguation)
- 40th Squadron (disambiguation)
Topics referred to by the same termThis disambiguation page lists articles about military units and formations which are associated with the same title. If an internal link referred you to this page, you may wish to change the link to point directly to the intended article.
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