Marinmuseum

[1] The museum was established in 1752 when King Adolf Frederick began the collection and documentation of naval objects in what was called the Model Room (Modellkammaren).

A specially designed underwater tunnel with windows provides a way to view the wreckage of several seventeenth-century ships.

The Marinmuseums Archives include 4,000 drawings and maps, mostly relating to the Sweden's Naval history;[8] there are also pictures, paintings, and models.

Subjects include submarines, shipbuilding strategies, battle tactics, and life on board ships of the Baltic Sea.

[9] In June, 2014, a new section of the museum opened where visitors can view the very first submarine of the Swedish navy, HMS Hajen, as well as its far more modern sister in arms, HMS Neptun, which can be viewed not only from the outside but also from the inside.