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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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Definitely a unique place and experience! We had fun hunting secret doors for an hour and looking at all the rooms. I bet it would be really fun during Halloween season! We used a SpotHero parking spot nearby which was $24. You might be ok with street parking. Cool neighborhood.

— Susan Amori - Arlington, VA

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Really cool museum to just wonder around and explore! Of course it's always amazing finding one of those secret doors. And the entire staff is absolutely bravo. Can't wait to return.

— Caleb Dear

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Amazing!!!

— MarRay Bailey

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The Mansion on O Street welcomed us on a tour leader training trip. We had so much fun in this one-of-a-kind experience. The team is so welcoming and kind. We can't wait to go back and give our groups this unique experience. Thank you!

— Lisa Wood from Scholastica
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