Gelora Bung Karno is a large sports complex located in Jakarta, Indonesia. Named after Indonesia's first president, Sukarno, it was officially opened in 1962 and has since hosted numerous national and international sporting events, including the Asian Games. The complex features a main stadium, known as the Gelora Bung Karno Stadium, which can accommodate over 88,000 spectators. In addition to the stadium, the complex includes various facilities for athletics, swimming, and other sports, making it a central hub for sports and recreation in Indonesia.