King Charles III and Queen Camilla completed a historic four-day state visit to the United States

King Charles III and Queen Camilla completed a four-day state visit to the United States from 27/04/2026 to 30/04/2026, marking Charles’s first visit to the country as King. At the invitation of President Donald Trump, the visit took place during the 250th anniversary year of the Declaration of Independence and focused on the longstanding diplomatic, military, economic and cultural relationship between the United Kingdom and the United States. It was the first state visit to the United States by a British monarch since Queen Elizabeth II’s visit in 2007. The King and Queen arrived at Joint Base Andrews on 27/04/2026, where they were received by U.S. Chief of Protocol Monica Crowley and British Ambassador Sir Christian Turner. They later travelled to the White House, where President Trump and First Lady Melania Trump welcomed them at the South Portico before the two couples had tea. Charles and Camilla also attended a garden party at the British Ambassador’s residence, where they placed a commemorative Royal Mint coin marking the 250th anniversary of the Declaration of Independence into a time capsule. On 28/04/2026, the King and Queen received a ceremonial welcome on the White House South Lawn. The ceremony included a 21-gun salute, national anthems and an inspection of troops. Nearly 500 members of the U.S. Armed Forces participated in the concluding Pass in Review, while the U.S. Space Force Honor Guard made its first appearance at a White House event of this kind. Charles subsequently held a meeting with President Trump before travelling to the U.S. Capitol. At the Capitol, Charles addressed a Joint Meeting of Congress, becoming only the second British monarch to do so after Queen Elizabeth II in 1991. He used the address to reflect on 250 years of American independence, the shared history of Britain and the United States, and their modern alliance. Referring to his own history with the country, Charles noted that this was his 20th visit to the United States but his first as King and Head of the Commonwealth. He also joked about his ancestor George III, assuring lawmakers that he was not visiting as part of a "cunning rearguard action." Later that day, Charles met representatives of the British and American technology sectors at Blair House. In the evening, President Trump and the First Lady hosted the King and Queen at a White House state dinner attended by 120 guests. Charles described the relationship between the two countries as an "indispensable alliance" and spoke about the generations of British and American personnel who had served together. On 29/04/2026, Charles and Camilla travelled to New York City. At the National September 11 Memorial, they paid tribute to those killed in the 2001 terrorist attacks and met survivors, first responders and relatives of victims ahead of the attacks' 25th anniversary. They were joined during their New York programme by city and state representatives, including Mayor Zohran Mamdani. Charles also visited an urban farm in Harlem and later attended a King's Trust reception at Rockefeller Center, while Camilla visited the New York Public Library. The final day, 30/04/2026, included a formal farewell with President and Mrs. Trump at the White House before the King and Queen visited Arlington National Cemetery. Charles laid a wreath at the Tomb of the Unknown Soldier, while Camilla placed a posy. Their programme subsequently took them into Virginia and the Blue Ridge Mountains, including Shenandoah National Park and community events featuring local food, music and traditions. The visit also coincided with a concrete development in UK-U.S. trade. President Trump announced that U.S. tariffs on British whisky, including Scotch whisky, would be removed. The announcement was welcomed by the British government and whisky industry, and shares in drinks company Diageo rose about 3% following the news. Buckingham Palace said the King was grateful for the decision and its potential benefit to the industry. After completing the U.S. programme, Charles continued to Bermuda for his first royal visit there as monarch, while Queen Camilla did not accompany him on that part of the journey. The United States visit had combined ceremonial diplomacy with congressional, military, community, cultural and commercial engagements during the year marking 250 years since American independence. Why This Moment Matters: Charles’s first U.S. state visit as King placed him directly within one of the monarchy’s longest-running diplomatic relationships. His address to Congress provided a rare constitutional and ceremonial marker, making him only the second British monarch to address a joint meeting while the visit also produced a specific trade outcome through the removal of U.S. tariffs on British whisky.