24th Division
- 24th Air Division
- 24th Brigade (disambiguation)
- 24th Cavalry Division (Soviet Union)
- 24th Cavalry Division (United States)
- 24th Division (German Empire)
- 24th Division (Imperial Japanese Army)
- 24th Division (Spain)
- 24th Division (United Kingdom)
- 24th Fighter Division (China)
- 24th Infantry Division (Bangladesh)
- 24th Infantry Division (Poland)
- 24th Infantry Division (Russian Empire)
- 24th Infantry Division (Syrian rebel group)
- 24th Infantry Division (United States)
- 24th Infantry Division (Wehrmacht)
- 24th Panzer Division (Wehrmacht)
- 24th Reserve Division (German Empire)
- 24th Rifle Division (Soviet Union)
- 24th Tank Division (Soviet Union)
- 24th Waffen Mountain Division of the SS Karstjäger
- Northern Fleet