Twickenham Stadium, commonly known as Twickenham, is the world’s largest dedicated rugby union stadium located in Twickenham, London, England, serving as the home of the England national rugby union team and the headquarters of the Rugby Football Union (RFU). Opened in 1909 and with a capacity of around 82,000, it hosts international fixtures such as England’s Six Nations matches, domestic rugby finals, and major concerts and events.