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28Oct2025Select date
Check-out
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Rooms and Guests2 Guests, 1 Room
Key details

Hotel Details

2020 O St Nw, Washington, District of Columbia, United States, 20036

The Mansion On O Street - A historic 100-room museum hotel with secret passages, themed suites, and private gardens in Embassy Row

Located in Embassy Row near Dupont Circle, this unique Washington hotel combines a restored townhouse with over 100 one-of-a-kind rooms and 70 secret doors. The Mansion On O Street functions as both a luxury hotel and an interactive museum, featuring themed accommodations from safari-style rooms to rock-and-roll suites. Guest rooms offer amenities like teakwood soaking tubs, environmental spa showers, and custom-designed bathrooms - including one fashioned from a British phone booth. The property provides complimentary WiFi, separate private entrances, and outdoor gardens with BBQ facilities. A team of award-winning chefs creates customized meals accommodating kosher-style, halal, vegetarian and vegan diets. The Mansion sits less than a block from the Dupont Circle Metro station, with The White House and Georgetown minutes away.

Pros

Rated in top 5 historic venues to explore worldwide by Smithsonian Magazine

Every room features unique decor themes and hidden passages to discover

Private entrances and separate accommodations ensure guest privacy

On-site museum with extensive art, music and literature collections

Custom dining options from award-winning chefs

Cons

Room themes are assigned by the hotel and cannot be specifically requested

On-street parking is limited in the area

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Select room type

Choose from double rooms, family suites, and premium stays. Enjoy breakfast, flexible cancellations, and exclusive deals.
Comfort Double Room
2 persons
42 m² 
Shower
Heating
Deluxe Double Room
2 persons
42 m² 
Shower
Heating
Luxury Suite
2 persons
60 m² 
Shower
Heating
Two-Bedroom Suite
4 persons
84 m² 
Shower
Heating
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Getting around

Discover available transportation options for smooth travel around the city

City Centre
Washington 1.8 km
Airports
Ronald Reagan Washington National (DCA) 10.2 km
Washington Dulles International (IAD) 41.9 km
Train
Washington Union Station 3.6 km
Underground
Dupont Circle Metro Station300 m
Farragut West900 m
Bus
Bus stop400 m

Facilities

Hotel has comfortable rooms, premium services, and a prime downtown location

General

  • Parking
  • No pets allowed

Guest Parking

  • Cookware/ Kitchen utensils

Room features

  • Free Wi-Fi in rooms
  • Sitting area
  • Ironing facilities

Bathroom

  • Free toiletries

Self-catering

  • Cookware/ Kitchen utensils

Media

  • Flat-screen TV
  • AM/FM alarm clock

Room decor

  • Carpeted floor
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Location

2020 O St Nw, Washington, District of Columbia, United States, 20036
Map view
2020 O St Nw, Washington, District of Columbia, United States, 20036
Nearby
Washington DC
Dupont Circle
350 m
Museum
The Phillips Collection
430 m
Massachusetts Ave NW
Embassy Row
580 m
Museum
Heurich House Museum
180 m
2118 Massachusetts Ave NW
Anderson House
390 m
2020 O St NW
The Mansion on O
20 m
Fountain
Dupont Circle Fountain
240 m
Restaurants
The Mansion on O Street
120 m
2020 O St NW
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210 m
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Al Tiramisu
140 m
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Bangkok Thai Dining
100 m
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Pesce
160 m
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India Gate
120 m
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Del Sur Cafe
140 m
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Sakana Japanese Restaurant
150 m
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Le Pain Quotidien
210 m
2000 P St NW Dupont Circle
Urbana
230 m
2121 P Street Northwest
The Front Page Restaurant & Grill
270 m
1333 New Hampshire Ave NW Frnt 1
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Check-in
28Oct2025Select date
Check-out
29Oct2025Select date
Rooms and Guests2 Guests, 1 Room