Cycling was contested at the 2002 Asian Games in Busan, South Korea. Road bicycle racing was held at the Road Cycle Race Stadium from September 30 to October 2, while track cycling was contested at Geumjeong Velodrome from October 4 to October 8 and mountain biking was contested at Gijang Mountain Bike Race Stadium from October 10 to October 13.
A total of 181 athletes from 20 nations competed in cycling at the 2002 Asian Games: