14th Army
14th Army was the name of the following major units:
- 14th Army (German Empire) , association in the First World War
- 14th Army (Wehrmacht) , association in World War II
- Fourteenth Army (United Kingdom) , unit in World War II
- 14th Army (Red Army) , Union of the Red Army in World War II
- 14th Guard Army , Soviet Union in the Cold War
- 14th US Army , fictional unit in World War II
- 14th Regional Army (initially only 14th Army) of the Imperial Japanese Army in the 1940s
- 14th Army (Japanese Empire) of the Imperial Japanese Army, which took part in the conquest of the Philippines in 1942.