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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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A great exploration of this amazing house and all the great history. Searching for the hidden doors was a phenomenal experience. The kids, 13 & 10, had a blast and put this as a #2, with the White House tour being #1. The family request we make this a spot for all of our returning DC visits. The staff was very welcoming.

— Laura Mordica

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We had so much fun exploring the mansion and looking for hidden doors! The themed rooms were so interesting. My fiance said it was the most fun date we've been on in ages. I loved that the owners were there to host, it felt so personal and warm.

— Corinna Richards

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First time visitor and my family was blown away by the uniqueness of this museum. Hunting for the secret doors and the "gems" on the sheet kept us engaged from the moment we stepped off the elevator on the fourth floor until we left 2:5 hours later. Having found 17 hidden doors, my family felt like real sleuths. What a treasure O Street Mansion is! We can't wait to bring our friends and come back again to explore more.

— Dawn Darr

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Really fun experience in heart of DC!

— Elizabeth Fitzgerald - Potomac, MD
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