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

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Amazing and will definitely go back to find more secret doors/rooms

— Ponnia Muyen

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This was a fun family-friendly activity on our Spring Break adventure in DC. Who doesn't enjoy discovering new rooms behind hidden doors?

— Holly Bhargava- US

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This museum is an unsung wonder! Exploring it for 4 hours was the most unique, weird, and interesting thing I've done in a long time!

— Jo-Ann Mangiarelli

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Super fun! Our group had a good time exploring each floor and finding each other to show off what we discovered. There is A LOT to take in. It's easy to get distracted by everything there is to see and do. Would definitely recommend checking out!

— J Hays
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