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top five historic venues to explore — in the world — smithsonian.com

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I LOVED the Secret Door Tour! It was so much fun, and it was really cool helping and being helped by other visitors. I'm recommending the Mansion on O Street to everyone!

— K Allen Griffy

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Take your children! Cultural history in a condensed space, yes--but what's fascinating is how every member of my family found what they were passionate about and hunkered down into their own creative space (me too!).

— Natalie Conner

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It was really different. My family had a blast. Those secret doors are har to find especially the smaller one. We found Tinker bell within 5 minutes. We will be back.

— Dee

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Super cool experience! Totally could spend an entire day here just looking at everything and reading all the letters etc. will come back for sure!

— Beena Patel
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