This was a fun visit to a fascinating museum. The Navy is planning a new museum but right now the museum is housed in the Navy Yard, an active Naval Base, one of the oldest we have. It is chock full of historic artifacts that tell the story of the U.S. Navy from its infancy up to the present day. You will need to plan ahead as the museum is only open on Saturdays, from 10-4, and you need an escort due to security. We had a wonderful escort walk us through the Navy Yard, who told us about the history and significance of the base. Staff at the museum were also welcoming and informative.
On our way out we walked along the boardwalk of the Anacostia River towards the nearby neighborhood commercial district.
The Navy Yard is right near a spot with good restaurants so afterward we had ice cream at Jubilee, and Italian food at Morini. I would highly recommend both.