Spencer Carriage House and Stable

The Codman Carriage House and Stable is a historic building located at 1415 22nd Street NW (also listed as 1413-1415 22nd Street NW) in the Dupont Circle neighborhood of Washington, D.C. The industrial building was constructed in 1907 as a carriage house and stable for socialite and art collector Martha Catherine Codman, who lived a few blocks north in her home, later known as the Codman–Davis House. She commissioned her cousin, Ogden Codman Jr., an architect and prominent interior decorator who also designed her home. He designed it in a Second Empire style. This building served as a carriage house and stable for ten years before it was converted into a garage. In addition to housing horses and later cars, the building contained living quarters for two of Codman's employees and their families. Codman later married and sold the building in 1940. It was expanded and remodeled as office space. For more than 25 years, the building housed a Goodyear store before the space was converted into a bar and restaurant. The building was nearly demolished in the early 1980s, but the plan was canceled. A gay bar, Badlands, opened in 1983 and was later renamed Apex. After Apex closed in 2011, the longtime Capitol Hill lesbian bar Phase 1 opened a second location in this building. The bar closed in 2013. The building was renovated and restored a few years later, and it now serves again as office space. The Codman Carriage House and Stable was added to the District of Columbia Inventory of Historic Sites in 1995. It was designated as a contributing property to the Dupont Circle Historic District when the district's boundary was expanded in 2005. It is one of three former stables in the immediate area that are designated historic landmarks.

The Walsh Stable is a historic building located at 1523 22nd Street, NW in the Dupont Circle neighborhood of Washington, D.C. It was designed by architect Lemuel Norris in 1903 and added to the National Register of Historic Places in 1986.

The Royal Sonesta Washington DC Dupont Circle is a 335-room, boutique hotel located at 2121 P Street Northwest in the Dupont Circle neighborhood of Washington, D.C.

The Embassy Gulf Service Station is a service station in Washington, D.C., located on P Street near Dupont Circle and at the entrance to the Georgetown neighborhood. Constructed in 1937, it was added to the National Register of Historic Places in 1993.

The Taras Shevchenko Memorial is a bronze statue and stone relief-adorned wall located on the 2200 block of P Street NW in the Dupont Circle neighborhood of Washington, D.C., United States. It is one of many monuments in Washington, D.C. that honor foreign heroes who symbolize freedom in their native countries. Sculpted by Leo Mol, the memorial honors Taras Shevchenko (1814–1861), a Ukrainian poet and artist who influenced the development of modern Ukrainian literature. The committee to build the memorial included former U.S. President Harry S. Truman as the honorary head. Opposition to the memorial's installation was led by The Washington Post. It was dedicated in 1964, the 150th anniversary of Shevchenko's birth. Dignitaries at the dedication ceremony included prominent Ukrainian Americans, former U.S. President Dwight D. Eisenhower, members of the U.S. Congress, and Hollywood actors. The Taras Shevchenko Memorial and surrounding park are maintained by the National Park Service. The Consolidated Appropriations Act, 2023, renamed the surrounding park as Ukrainian Independence Park. The statue is one of two Ukrainian monuments in the nation's capital. The second, a memorial to the Ukrainian victims of the 1932–1933 famine, was completed in 2015.

The Bier Baron Tavern (formally The Brickskeller Dining House and Down Home Saloon) is a tavern in Washington, D.C., located near Dupont Circle across from Rock Creek Park and on the edge of Georgetown, in the Baron Hotel building. It was founded by Felix Coja and his wife, Marie. Felix and Marie were originally from the French Mediterranean island of Corsica and immigrated to the United States after World War I. Coja, a Cordon Bleu-trained Master French chef, found work in Washington, D.C., at the Blackstone Hotel on 17th Street NW. Following his time at the Blackstone, Felix and Marie acquired The Robert Peter Inn several blocks away near 22nd and P Street NW. They changed the name to The Marifex Hotel and established the Brickskeller restaurant in 1957, as a rathskeller-type eatery. In the 1960s, their son Maurice and his wife June further developed the property. In 1982, their daughter Diane and her husband, former bartender Dave Alexander, took over the daily operations. On December 18, 2010, the Alexanders sold the building and business, which was renamed The Bier Baron Tavern.The Brickskeller had over 1,200 choices of bottled and canned beer in the coolers, over a dozen keg beers, and real ale in casks. It was the first restaurant of its kind to offer customers a beer list with thousands of beers from around the world.

The Society of the Cincinnati is a fraternal, hereditary society founded in 1783 to commemorate the American Revolutionary War that saw the creation of the United States. Membership is largely restricted to descendants of military officers who served in the Continental Army. The Society has thirteen constituent societies in the United States and one in France. It was founded to perpetuate "the remembrance of this vast event" (the achievement of American Independence), "to preserve inviolate those exalted rights and liberties of human nature," and "to render permanent the cordial affection subsisting among the officers" of the Continental Army who served in the Revolutionary War. Now in its third century, the Society promotes public interest in the Revolution through its library and museum collections, publications, and other activities. It is the oldest patriotic, hereditary society in America.

Anderson House, also known as Larz Anderson House, is a Gilded Age mansion located at 2118 Massachusetts Avenue, NW, on Embassy Row in the Dupont Circle neighborhood of Washington, D.C. It now houses the Society of the Cincinnati's international headquarters and a research library on 17th- and 18th-century military and naval history and the art of war. It is also open to the public as a historic house museum about life in Washington in the early 20th century.

The Fairfax at Embassy Row (opened as The Fairfax Hotel) was a historic luxury hotel at 2100 Massachusetts Avenue NW in Washington, D.C., in the United States. It opened in 1927 and operated under various owners and names until closing permanently in 2021. The Fairfax is designated as a contributing property to the Dupont Circle Historic District and the Massachusetts Avenue Historic District.

The Church of the Pilgrims is a Presbyterian Church (USA) congregation located in Washington, D.C., in the United States. The congregation was founded in 1903 as the Second Southern Presbyterian Church and took its current name in 1919. The congregation resides in a Gothic Revival church located at 22nd Street NW and P Street NW. The building was designed by architect Benjamin C. Flournoy of Baltimore, Maryland, and completed in March 1929.

The Washington Gallery of Modern Art was a short-lived gallery promoting contemporary art near Dupont Circle in Washington, DC, United States, during the 1960s. The gallery remained open for seven years, opening in October 1961 and closing in September 1968. Its collection of 153 works was purchased by the Oklahoma City Museum of Art in 1968 for $110,000. The collection included 20th-century artists, Ellsworth Kelly, Robert Indiana, Grace Hartigan and Marcel Duchamp.

The Embassy of the Republic of Indonesia in Washington, D.C. (Indonesian: Kedutaan Besar Republik Indonesia di Washington, D.C.) is the diplomatic mission of the Republic of Indonesia to the United States. It is located at 2020 Massachusetts Avenue, Northwest, Washington, D.C., in the Embassy Row neighborhood. Indonesia has five consulate generals in Chicago, Houston, Los Angeles, New York City, and San Francisco, and an honorary consulate in Honolulu. There is also a permanent mission to the United Nations in New York.The current Ambassador is Rosan Roeslani who was appointed by President Joko Widodo on 25 October 2021.