The long jump at the World Championships in Athletics has been contested by both men and women since the inaugural edition in 1983. The competition format typically has one qualifying round contested by two groups of athletes, with all those clearing the qualifying height or placing in top twelve advancing to the final round.
The United States is the most successful nation in the event, winning 31 medals in total, including 16 gold medals.
Iván Pedroso and Brittney Reese are the two most successful nations in the event, both winning 4 gold medals.
The championship records are 8.98 m for men, set by Mike Powell in 1991, and 7.36 m for women, set byJackie Joyner-Kersee in 1987.