The Mansion on O Street

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The Mansion is definitely a one-of-a-kind experience! Having found out about it on Atlas Obscura, I knew I had to visit. My wife, my brother, his wife, and their daughters all loved the challenge of finding secret doors, exploring the memorabilia in the house, and just generally exploring all the zany wackiness mixed with impactful history. We'd all highly recommend the experience to anyone visiting DC as well as to those who live there and may have never realized this little gem exists!

— Deep (just a guy)

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The Mansion was such a unique experience and a highlight of our trip to DC! Our 15 year old daughter really enjoyed the mix of history and pop culture and we'll surely be recommending this to friends and family who are visiting DC!

— Susan Ogden

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One of the coolest experiences I've had! We spent hours wandering around and finding new things, would highly recommend

— Charlotte Giordano - Falmouth, ME