National Mall is home to iconic monuments including the Lincoln Memorial and the Washington Monument. At the eastern end is the domed U.S. Capitol, and the White House is to the north. It's also flanked by several Smithsonian museums. Easily accessible via Metro.
Ready to test your spy skills? Adorn an undercover persona and solve mysteries at this interactive museum, while marveling at the largest collection of international espionage artifacts on public display. Easily accessible via Metro.