The Vasa Museum is my favorite museum in Stockholm, Sweden. The story of the Swedish Warship Vasa is one of the more interesting stories I have ever heard. In 1625, King Gustav II Adolph wanted to update the Swedish fleet and build the first Swedish ship ever to have two decks. The King wanted a two-decked ship to match a ship that the Danish were currently making. The story would end in tragedy which would eventually lead to the creation of the Vasa Museum.