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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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Definitely worth the trip

— Matthew Dean - US

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Completed a self-guided tour (Espionage Hunt) here with my wife. The team here is great, and super friendly. We had a great time looking through all of the rooms and were increasingly excited with each hidden door found! I would recommend checking this place out

— Tyler L

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This was such an unexpected treat. My whole family participated. It was very fun to wander through this mansion. We found several doors but I can't even begin to image where the others are. We would love to return. Also it looks like an amazing place to host a private event.

— emma chong

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Everything was perfect! I heard "the best meal I have EVER had" from several guests. It was so delicious and perfectly prepared. The Chef delighted us with his description of each course. Every one of the staff treated us like royalty! Our DC Chapter was founded at the Mansion on O and we all feel as though it is our home in the nation's capitol. Many thanks to H and Ted and all of those who have welcomed us time and again to the marvelous, magical Mansion on O!

— Rebecca Bentzinger from Simpson College
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