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Event Space

The Mansion on O & O Street Museum

22 locals recommend ·
About this place
With 100 rooms & 70 secret doors The Mansion is one of the most unique properties in the world for corp. events, retreats, weddings, Bar/Bat Mitzvahs & parties
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Location
2020 O Street Northwest
Washington, DC 20036
Phone+1 202-496-2020
Hours of Operation statusClosed · Opens 11:00 AM
Credit Cards
Yes (incl. Discover & MasterCard)
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Tips from locals

Rae
Rae
May 30, 2019
High-end B and B with hidden passageways. Room after room filled with an eclectic mix of antiques, art, and other collectibles, with almost everything in the place for sale. Check the website for events, including Sunday brunch, happy hours, etc.
Allison
Allison
March 10, 2019
Nestled on a quiet, tree-lined street, The Mansion on O & O Street Museum offers an array of intimate events and unique tours through its bric-a-brac- and artifact-laden rooms. The museum is dedicated to exploring the creative process, and guests are asked to get hands-on with eccentric antiques,…
Matthew
Matthew
August 06, 2018
Make an online reservation to explore this mansion/hotel/antique store all-in-one filled with 70 secret doors!
Rosemarie
Rosemarie
July 22, 2018
Little known very cool mansion
Claude
Claude
July 07, 2018
The Mansion on O Street offers a variety of delightful tours and hunts, including a Champagne Tour (precisely what it sounds like), and a Penthouse Tour of the mansion's famous secret passageways and concealed doors -- including the Penthouse Suite -- but the most inspiring, by far, is the Mrs. Rosa…