The Mansion on O Street

#1 for meetings and events in the world — event mb
top five historic venues to explore — in the world —

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can't miss experience in DC

— Marissa Dakin

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My Daughter and I had such a wonderful time ! Fun, exciting and informative. Thanks so much for the beautiful place you've created.

— Elizabeth Howe

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Really enjoyed it! Could've used more than one glass of champagne, but still very fun!

— Nicole Carter

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It was an awesome experience to be up close and personal with some of the people that experienced Mrs. Parks. I enjoyed the hospitality, food, and music. There were some amazing things in the Mansion that I had not seen before. Great experience.

— Alethea Chatman