The Norwegian Military Academy, in Oslo, educates officers of the Norwegian Army and serves as the King's Royal Guard. The academy was established in 1750, and is the oldest institution for higher education in Norway.

The Norwegian Army is the land warfare service branch of the Norwegian Armed Forces. The Army is the oldest of the Norwegian service branches, established as a modern military organization under the command of the King of Norway in 1628. The Army participated in various continental wars during the 17th, 18th, and 19th centuries as well, both in Norway and abroad, especially in World War II (1939–1945). It constitutes part of the Norwegian military contribution as a charter member of the North Atlantic Treaty Organization (NATO) since 1949.