Churchill Hotel (Washington, D.C.)

The Lothrop Mansion, also known as the Alvin Mason Lothrop House, is an historic home, located at 2001 Connecticut Avenue, Northwest, Washington, D.C., in the Kalorama neighborhood. Until a scale-back in Russian diplomatic presence in 2017, the Lothrop Mansion housed offices for the Russian Trade Representative.

Major General George B. McClellan is an equestrian statue in Washington, D.C. that honors politician and Civil War general George B. McClellan. The monument is sited on a prominent location in the Kalorama Triangle neighborhood due to efforts made by area residents. The statue was sculpted by American artist Frederick William MacMonnies, a graduate of the École des Beaux-Arts whose best known work is a statue of Nathan Hale in New York City. MacMonnies was chosen to design the statue following a lengthy competition organized by a statue commission, led by then Secretary of War William Howard Taft. The monument was dedicated in 1907, with prominent attendees at the ceremony including President Theodore Roosevelt, New York City mayor George B. McClellan, Jr., politicians, generals and thousands of military personnel. The sculpture is one of eighteen Civil War monuments in Washington, D.C., which were collectively listed on the National Register of Historic Places in 1978. The bronze statue, which rests on a tall granite base adorned with emblems and bronze reliefs, is surrounded by a small public park bounded by California Street, Columbia Road and Connecticut Avenue NW. The monument and park are owned and maintained by the National Park Service, a federal agency of the Interior Department.

The Embassy of Malta in Washington, D.C., is the Republic of Malta's diplomatic mission to the United States. It is located at 2017 Connecticut Avenue, N.W. in Washington, D.C.'s Kalorama neighborhood. The embassy also serves as the High Commission of Malta to Canada and the Bahamas.The current ambassador is Pierre Clive Agius.

The Maltese ambassador in Washington, D. C. is the official representative of the Government in Valletta to the Government of the United States.

The Bissau-Guinean ambassador in Washington, D. C. is the official representative of the Government in Bissau to the Government of the United States and concurrently accredited in Mexico City and Ottawa.

The Embassy of Guinea in Washington, D.C. is the Republic of Guinea's diplomatic mission to the United States. It is located at 2112 Leroy Place Northwest, Washington, D.C., in the Kalorama neighborhood. The Ambassador is Blaise Chérif.

The Mauritanian ambassador in Washington, D. C. is the official representative of the Government in Nouakchott to the Government of the United States.

The Embassy of Mauritania in Washington, D.C. is the Islamic Republic of Mauritania's diplomatic mission to the United States. It is located at 2129 Leroy Place N.W. in Washington, D.C.'s Kalorama neighborhood.The Ambassador is Mohamedoun Daddah.

The Rwandan Ambassador to the United States is the official representative of the Government of Rwanda to the Government of the United States and is head of the Embassy of Rwanda in Washington, D.C.

Wyoming Apartments is an historic apartment building, located at 2022 Columbia Road, Northwest, Washington, D.C. in the Kalorama neighborhood.

On March 30, 1981, United States president Ronald Reagan was shot and wounded by John Hinckley Jr. in Washington, D.C. as he was returning to his limousine after a speaking engagement at the Washington Hilton. Hinckley believed the attack would impress actress Jodie Foster, with whom he had developed an erotomaniac obsession. Reagan was seriously wounded by a .22 Long Rifle bullet that ricocheted off the side of the presidential limousine and hit him in the left underarm, breaking a rib, puncturing a lung, and causing serious internal bleeding. He was close to death upon arrival at George Washington University Hospital but was stabilized in the emergency room, then underwent emergency exploratory surgery. He recovered and was released from the hospital on April 11. No formal invocation of sections #3 or #4 of the Constitution's 25th amendment (concerning the vice president assuming the president's powers and duties) took place, though Secretary of State Alexander Haig stated that he was "in control here" at the White House until Vice President George H. W. Bush returned to Washington from Fort Worth, Texas. White House press secretary James Brady, Secret Service agent Tim McCarthy, and DC police officer Thomas Delahanty were also wounded. All three survived, but Brady suffered brain damage and was permanently disabled. His death in 2014 was considered a homicide because it was ultimately caused by his injury.Hinckley was found not guilty by reason of insanity on charges of attempting to assassinate the president. He remained confined to St. Elizabeth's Hospital, a DC psychiatric facility. In January 2015, federal prosecutors announced that they would not charge Hinckley with Brady's death, despite the medical examiner's classification of his death as a homicide. Hinckley was released from institutional psychiatric care on September 10, 2016.

On the evening of April 25, 2026, gunshots were fired near the main security screening area for the annual White House Correspondents' Dinner at the Washington Hilton in Washington, D.C. President Donald Trump, First Lady Melania Trump, Vice President JD Vance, and members of the Cabinet were evacuated from the event by the Secret Service. It was the first White House Correspondents' Dinner that Trump attended as president. Law enforcement officials identified the suspect as 31-year-old Cole Tomas Allen, who allegedly intended to target multiple Trump administration officials. Allen was arrested near the screening area outside the banquet hall after running past the security checkpoint while armed. Investigators believe he was staying at the hotel as a guest. One officer was struck in his bullet-resistant vest and was admitted to a hospital but was later released. The suspect was taken to the hospital for a single knee injury despite not being hit by gunfire. A manifesto that officials attributed to Allen criticized Trump administration policies, referred to himself as the "Friendly Federal Assassin", and stated that he intended to target administration officials. The manifesto did not name Trump, but stated "I am no longer willing to permit a pedophile, rapist, and traitor to coat my hands with his crimes". Allen was charged with four criminal counts, including attempting to assassinate a United States president, carrying a possible sentence of life in prison if convicted. He pleaded not guilty to all of the charges on May 11. The dinner was rescheduled for July 24, at the Waldorf Astoria hotel. The incident was the third apparent attempt on Trump's life since 2024, following the July 2024 attempt near Butler, Pennsylvania, and the September 2024 attempt at Trump's golf club in West Palm Beach, Florida. The Washington Hilton was the site of the attempted assassination of Ronald Reagan in 1981.