Best looking building in Washington DC. We'll not really but we'll worth a visit when you're in Georgetown. It's an embassy so don't expect too much. Exhibition area is only open on weekends.

House of Sweden is a building in Washington, D.C., in which is located the Embassy of Sweden and the diplomatic missions of the Republic of Iceland and the Principality of Liechtenstein to the United States. The building is located at 2900 K Street N.W. in the Georgetown neighborhood

If you go there ask a staff member to take you to the roof. The view is spectacular.

Walked by and saw a free exhibition about sustainable development and then enjoyed a photo gallery of glaciers. Pleasantly surprised by this relaxing oasis next to the boat house and touristy restaurants.

There are a couple of exhibits that are continually changing and quite interesting. They also have a guide to Georgetown booklet that has very valuable information to exploring the neighborhood.