The National Museum of Cetinje was founded in 1950. This museum has a historical character and has preserved the ambience of what used to be the palace.
The most valuable collections in the museum are the collections of guns (mainly trophies), flags, coins, medals, photographs, documents and the palace library. The room called Odžaklija is the place where the tribal heads gathered and where the most important decisions relating to the Montenegrin state were made. The ethnographic collection includes preserved costumes that King Nikola and Queen Milena wore. Also there are room with the carved in wood and beautiful pieces of furniture.