The Mansion on O Street Hotel

2020 O Street, NW
Washington, DC 20036
Phone: (202) 496-2020
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Setting The Standard
Meticulously refurbished with style & imagination this luxury hotel resides on a quiet, historical, tree-lined street in fashionable Dupont Circle. Built in the 19th & 20th centuries, The Mansion retains many period details (including original Tiffany stained glass windows) but incorporates into the architectural features all the modern conveniences – including state-of-the art technology.