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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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This is a very unique and interesting museum! I would definitely return to the museum and bring another group of friends. I want to believe that we found all the big hidden doors, but we almost left without seeing the Halloween room, so we weren't as observant as we had expected. I definitely recommend this if you are looking for a unique experience in DC.

— Christine Kulak- Allentown, NJ

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I forgot how great this place is. The mansion has a fascinating story and is such a unique venue for events. My team at work needed a space to get our creative juices flowing and the mansion was a slam-dunk. We will definitely come back!

— Allison Foster

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We enjoyed looking at all the amazing rooms & looking for the secret doors. We were able to find at least 10

— Kim Prillman

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We had a wonderful evening at the Mansion on O Street, and everything was absolutely fabulous for our event! Thank you to the entire team for ensuring a truly wonderful evening.

— ali corwin from Center for Strategic and International Studies
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