This fascinating museum has a collection covering seafaring history and the natural history of Rønne and Bornholm with granite, limestone, coal, and kaolin specimens.
The history of art department features works by local Bornholm painters as well as drawings and examples of the decorative arts, including Viking pieces.
The museum also houses several interesting artifacts, such as wartime memorials, old clocks, and items of gold. Children will love the seafaring section decked out as a ship.