The International Weightlifting Federation (IWF) is the global governing body for the sport of weightlifting. Founded in 1905, it oversees international competitions, sets rules, and promotes the sport worldwide. The IWF is responsible for organizing major events, including the Olympic Games and the World Weightlifting Championships. The IWF also works to ensure fair competition and athlete safety through anti-doping measures and regulations. It aims to develop weightlifting at all levels, from grassroots to elite, and supports national federations in promoting the sport in their respective countries.