The Mansion on O Street
Up to 150 capacity
4 spaces available
Team Building Venues best for
Washington DC area
About this venue
The Mansion on O Street in Washington, D.C. is a historic venue known for its eclectic decor, featuring over 100 rooms and 70 secret doors. It accommodates up to 650 guests for various events, including meetings, weddings, and private parties. Rated among the top five historic venues globally, it offers customizable menus, exquisite dining by award-winning chefs, and dedicated event planners. Conveniently located near public transport, it provides unique spaces and exceptional service.
Spaces at The Mansion on O Street
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