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

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OMG! From the planning stage to farewell to our last guest - who did not wish to leave- the staff and Ms H provided first class and top notch service. Some guests stayed at the mansion and raved about the room and the staff. Everyone mentioned how good the food was. This was everything that the couple wanted for their engagement party.

— Yvette C Hatfield

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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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Our group had a wonderful time. Everyone should visit this museum at least once. Only then will they learn that once is not enough. We'll be back. You can count on it. Thank you.

— Paul Kilmon from Roland Park Place

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Very eclectic, we spent hours going thru the numerous rooms. Very enjoyable experience. We even found tinker bell. Glad we came!

— Frances meyer
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