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

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It was a fully immersive experience. There was far more to this hotel than expected, completely exceeding all expectations! The staff are incredibly kind and welcoming.

— Chasby Cameron

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A Hidden Gem Full of Wonder and Mystery!Visiting the O Museum in the Mansion was like stepping into a treasure trove of history, art, and intrigue. Every room tells a story, and the attention to detail is astounding. The secret doors and hidden passageways added an element of fun and discovery that made the experience unforgettable. The eclectic collection of artifacts, from musical memorabilia to unique artwork, kept me captivated at every turn. The staff was incredibly welcoming and knowledgeable, making the tour both educational and entertaining. If you're in D.C. and looking for something truly unique, the O Museum is an absolute must-see!

— SHAWN LEAVELL

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My daughter (Susan Hall) along with her daughter and my older sister celebrated my 79th birthday by visiting your museum. From the moment we arrived the staff went above and beyond to ensure that we experienced an exceptional and truly memorable experience.

— Susan Hall

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What an amusing serendipitous adventure! Two hours exploring. Found this museum a great find in DC. We have explored much of DC over the years and must say, if you enjoy eclectic architecture and nostalgia, you will definitively enjoy this museum!

— Pet
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