National Museum Of The United States Navy

  The National Museum of the United States Navy, or U.S. Navy Museum for short, is the flagship museum of the United States Navy and is located in the former Breech Mechanism Shop of the old Naval Gun Factory on the grounds of the Washington Navy Yard in Washington, D.C., United States. Visit website for info on security requirements for accessing Washington Navy Yard The U.S. Navy Museum is one of fifteen official Navy museums, and is part of the Naval History & Heritage Command, the official history program of the United States Navy.