The Mansion on O Street

The Mansion on O Street

Map
2020 O St. NW, Washington, D.C. 20036, United States

The mansion, designed by U.S. Capitol architect Edward Clark, is a study in eclecticism and eccentricity. The museum collection can only be described as pack rat with a trust fund, and its tours are equally wild and unconventional. For example, search for 32 hidden portals in 100-plus rooms on the Secret Door Treasure Hunt, wade through 20,000 titles on the Book Tour, or have your life divined on the Numerology Tour.

Other Nearby Things to Do
photos
Established in 1997, the Dupont Circle Freshfar... Read More
journal
This Dupont Circle shop is owned by Czech Repub... Read More
travel package
Owned by husband and wife Timothy and Mia Worre... Read More
photos
Located in Dupont Circle, Tabletop is a housewa... Read More
suitcase
Washington’s most celebrated independent ... Read More
photos
Located off the usual tourist track in the Kalo... Read More
Nearby Hotels
travel package
The sleek 139-room Washington, D.C., hotel is a... Read More
travel package
The Hotel Tabard Inn is located five blocks fro... Read More
camera and maps
A nip of sherry from a crystal tumbler in this ... Read More
suitcase
Located in Dupont Circle just one mile from the... Read More
camera and maps
Situated in Dupont Circle, Hotel Madera is a sm... Read More
camera and maps
Only seven years young, the downtown Ritz-Carlt... Read More
Nearby Restaurants
photos
Since it opened in 2005, Hank’s Oyster Ba... Read More
travel package
Though hard to find this second-floor, Dupont-C... Read More
camera and maps
One of the D.C. area’s go-to destinations... Read More
camera and maps
Named after explorer and navigator Henry Hudson... Read More
camera and maps
Like Washington itself, Vidalia serves up sophi... Read More
camera and maps
Like Washington itself, Vidalia serves up sophi... Read More
Advertisement
Advertisement