9th division
The 9th Division following military units at the level of division :
Infantry formations
- 9th Division (German Empire)
- 9th Reserve Division (German Empire)
- 9th Landwehr Division (German Empire)
- 212th Division (9th Royal Saxon)
- 9th Royal Bavarian Reserve Division
- 9th Infantry Division (Wehrmacht)
- 9th Volksgrenadier Division (Wehrmacht)
- 9th Mountain Division (Wehrmacht)
- 9th Air Force Field Division
- 9th Rifle Division (Soviet Union) , 1943 in Sevastopol
- 9th (Scottish) Division (World War I)
- 9th (Highland) Infantry Division (World War II)
- 9th Infantry Division (United States)
- 9th Division (Australia) , 1940-1946
- 9th Division (Japanese Empire) , Association of the Imperial Japanese Army
- 9th Division (Japan) of the Japanese Ground Self-Defense Forces
- 9th Infantry Division (Ottoman Empire)
- 9th Caucasian Infantry Division , Association of the Ottoman Army
- 9th Infantry Division of the Austro-Hungarian Army
- 9e division d'infanterie coloniale (9th Colonial Infantry Division of France)
- 9th Division (Singapore)
- 9th (Secunderabad) Division , an Indian division of British India that fought in World War I.
- 9th Indian Infantry Division , an Indian division established in British India in 1940 and destroyed in 1942
- 9th Infantry Division "Pasubio" , active from 1939 to 1943
- 9th Division (Second Spanish Republic) , Association of the Republican Army
Paratrooper and Airborne Associations
Cavalry formations
Armored bandages
- 9th Panzer Division (Wehrmacht)
- 9th SS Panzer Division "Hohenstaufen" of the Waffen SS
- 9th Panzer Division (NVA) "Heinz Hoffmann" of the National People's Army of the GDR
- 9th Armored Division (United States)
- 9th Armored Division (United Kingdom)
- 9th Panzer Division (Soviet Union) , 1941 in the Kesselschlacht near Smolensk
Flying bandages
Other associations
- 9th Flak Division (Wehrmacht)