Masterpiece London is an annual art fair that takes place at the South Grounds of the Royal Hospital Chelsea in London, England. It is one of the most prestigious and well-attended art fairs in the world, and attracts a large and diverse audience of art collectors, dealers, and enthusiasts. The fair features a wide range of contemporary art, including painting, sculpture, photography, and installations, from a variety of galleries and artists. In addition to the main fair, Masterpiece London also includes a variety of other events and activities, such as artist talks, panel discussions, and parties. The fair takes place in the summer each year and is a major highlight of the London cultural calendar.