United States Naval Undersea Museum

Welcome to U.S. Naval Undersea Museum! We are dedicated to collecting, preserving, and interpreting naval undersea history, science, and operations.

Get an inside look at the submarine community in a new exhibit. Now open!

APRIL

Today in
History

MARCH

1854 - Commodore Matthew C. Perry and Japanese officials sign the Treaty of Kanagawa, opening trade between the U.S. and Japan.

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What's on View

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Artifact
Spotlight

USS Trepang Battle Flag

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Learning On

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Your Event

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Our Collection

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