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

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Thank you for making our staff retreat so exciting and wonderful. The experience at the Mansion on O Street was simply magical and this historical venue was the perfect setting to host our team building event. The service was top-notch, the event planner Madison Meyer was so professional and super helpful in guiding us through the planning process. It turned out to be such a superb and magical event like no other. The chef was great, the cuisine was absolutely scrumptious, and the staff at the hotel were so gracious. The sleeping rooms were comfortable and lovely. Thank you Madison and we look forward to host another event at The Mansion on O Street in the future.

— Carol from World Bank, ECRCC, 9th Floor MC9 757

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It was wonderful, thank you all very much

— Heidi Cerrud

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We had a great time during our visit! There was so many interesting things to see and learn about. We went for the hidden gems hunt but we ended up searching for the hidden doors also. A great time was had and we will definitely tell our friends to visit!

— Courtnee Owens

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We had a great time hunting for the secret doors, appreciating the memorabilia and cool architecture, and browsing the books and art. The staff was very helpful and informative. So much to explore and see there. Definitely want to visit again.

— Lynn Percival
LBE
Local Business Enterprise
SBE
Small Business Enterprise
Our Certifications
CBENumber: LSZR30942082022
DZE
Development Zone Enterprise
ROB
Resident Owned Business