The Mansion on O Street

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A very interesting museum. Worth it for the history

— Susanne Hartkop Pappal

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We were in DC for a vacation but some in my group had to attend to a couple business activities. While they were doing that, 2 of us visited the museum and had such a great experience, we brought the rest of the group back later in the week. There are tons of really great experiences in the DC area, but the O Mansion is at the top of my list!

— Jennifer Arrington

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We had a great time finding about 20 hidden doors and passages. There was soooo much to see! We would love to know more about the history behind many of the rooms too, so very interesting!

— Megan Rathbone