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

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Amazing experience, highly recommend! I want to do it again

— Melissa Cresswell - Dallas, TX

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Our seniors greatly enjoyed the storytelling and were fascinated by the museum. The staff was very welcoming, hospitable and informative. They mentioned that it was an overall enjoyable experience.

— Candy Truss from Dept of Parks and Recreation, Gwendolyn Britt Senior Activity Center

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Our team truly enjoyed the Mansion on O st. experience. The staff were friendly, the hunt was exciting and so much fun. Thank you for a lovely time, centered around fun and curiosity, that brought our team together.

— Sallie Strueby from School Readiness Consulting

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I loved everything about our evening here. O Mansion is a truly stunning place for people of all ages. It was the perfect location for a book launch. The guests enjoyed hunting for the secret doors and passage ways throughout the mansion fore the event started. The venue contributed to the wonderful success of the event as well. What a fun place to be!

— Julia Meade
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