Description
The Octagon was completed between 1799 and 1801 - the first residence to be completed in the area near the White House. Dr William Thornton, the first architect of the U.S. Capitol, designed the... More Info
Address
Octagon Museum
1799 New York Avenue NW
Washington, DC 20006-5291
United States
Please confirm the accuracy of the address and location before planning your trip.
Please wait. Loading map...