Description:Take a tour of Smithsonian Castle in Washington, DC, United States – part of the World’s Greatest Attractions travel video series by GeoBeats. Anyone who says that America has no castles hasn't been to the National Mall. On this green expanse is the Smithsonian Institution Building, also known as the "Smithsonian Castle".
This grand building was built in Norman style between the years 1847-1855.
Complete with its own grounds and gardens, the castle would certainly look at home in Europe.