Murders, Mysteries, and Hauntings of DC Night-Time Walking Tour
07 Jul - 18 Sep
The Octagon, a historic house and museum in Washington, DC, showcases the cultural impact of architects and architecture. Constructed in 1799, it briefly served as the White House.
1799 New York Avenue Northwest, Washington
01 Sep
31 Aug
31 Aug
07 Jul - 18 Sep
11 Jul - 14 Sep
06 Jul - 15 Sep