The Maritime Museum (Indonesian: Museum Bahari) is located in the old Sunda Kelapa harbor area in Penjaringan Administrative Village, Penjaringan Subdistrict, Jakarta, Indonesia. The museum was inaugurated inside the former Dutch East India Company warehouses. The museum focuses on the maritime history of Indonesia and the importance of the sea to the economy of present-day Indonesia.
The museum displays models of fishing boats and other maritime objects from different parts of Indonesia. The museum also exhibits the celebrated Pinisi schooners of the Bugis people of South Sulawesi, which at present make up one of the last sea-going sailing fleets in the World.
The museum focuses on the maritime history of Indonesia. Some of the displays are Dutch East Indian ship models and cannons. There is also a scale model of the island Onrust which was the former shipyard for repair of the Dutch East Indian ships.
In the field of traditional sailing the museum owns various ship models of the Indonesian archipelago. A model of Majapahit ship of ancient Java was in display, it is based on the Borobudur ship depicted on bas-relief from Borobudur temple. A particularly rare collection is the traditional vessels of Pinisi, Lancang, and Gelati. There is also an exhibition of shipbuilding tools and descriptions of the maritime traditions and folklore.
In the field of modern shipping, the museum displays various navigational aids, Indonesian Navy maps, information about lighthouses and old pictures of voyages of the K.P.M. ships. The museum also shows display of "Biological Oceanography", showing the biodiversity of the coastal areas of Indonesia.