The FIVB, or Fédération Internationale de Volleyball, is the international governing body for the sport of volleyball. Founded in 1947, it oversees international competitions, including the Olympic Games and the Volleyball World Championships. The organization is responsible for setting the rules of the game and promoting volleyball globally. The FIVB also supports the development of volleyball at all levels, from grassroots to elite competitions. It organizes various tournaments, such as the FIVB World Cup and the FIVB Nations League, and works to enhance the sport's popularity through initiatives and partnerships with national federations and other organizations related to sports and athletics.