Named “The Coolest Place in DC”, O Museum In The Mansion has over 100 rooms and 70 secret doors to explore. We inspire creativity, diversity, and …
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Tripadvisor
4.1/5 · 137 reviews
5-star
45%
4-star
21%
3-star
10%
2-star
14%
1-star
10%
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Mar 10, 2025
I was able to find this while in the Dupont Circle area for a lunch and found this museum, which I was surprised I had not known about it before. It is a great place as a combination hotel, collecto…Full review by BrandonK850
Jan 17, 2025
What a gem! It was a perfect way to spend a winter day! There was so much to see, that we definitely will return to see more of it. You get to explore and touch everything in trying to find the secr…Full review by Heidi M
Jan 11, 2025
I would say that if you have never been to DC, don't make this a priority. However, if you have done all the main stuff and are looking for something unusual to do, this is a good spot. We went mi…Full review by Trek05240923087
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