1970–71 Red Star Belgrade season

During the 1970–71 season, Red Star Belgrade participated in the 1970–71 Yugoslav First League, 1970–71 Yugoslav Cup and 1970–71 European Cup.

Season summary
Red Star were eliminated by Panathinaikos in the semi-finals of the European Cup. In the Yugoslav Cup final, Red Star defeated Sloboda Tuzla 6–0 on aggregate.