Well organized museum with lots of information.
You can learn the naval history of Portugal with lots of historical arts, maps, parts of ships, old letters etc.
Especially you can learn about the voyages of Wasco de Gama, how they invade asia and africa from this museum.
If you are in Lisbon dont miss it.
This is located just adjoining the Jeronimos Monastery.
2-3 hours will be required to cover everything.
Free entrance.

















