Military nursing home
Even today it still serves as a nursing home for some 50 former military personnel in what used to be the KNIL (Royal Dutch East Indian Army), although it is also and foremost a museum featuring exhibitions on the colonial past of Holland.
Historic weaponry and uniforms
There are permanent exhibitions of cannons and a range of weapons used by the military in the Dutch East Indies. The museum also showcases many uniforms, weapons and paintings for anyone interested of the colonial past of the Dutch in the Dutch East Indies.