1983–84 Biathlon World Cup

The 1983–84 Biathlon World Cup was a multi-race tournament over a season of biathlon, organised by the UIPMB (Union Internationale de Pentathlon Moderne et Biathlon). The season started on 6 January 1984 in Falun, Sweden, and ended on 11 March 1984 in Lygna, Norway. It was the seventh season of the Biathlon World Cup.

Below is the World Cup calendar for the 1983–84 season.

*The relays were technically unofficial races as they did not count towards anything in the World Cup.

The European Cup scoring system was changed before this season.

Below is the European Cup calendar for the 1983–84 season.

Following notable biathletes retired after the 1983–84 season: