1st(1st leg) Dinamo Tbilisi - Feyenoord 3:0 (2:0)
2nd (2nd leg) Feyenoord - Dinamo Tbilisi 2:0 (1:0)
1st(1st leg): 08/04/1981 2nd (2nd leg): 22/04/1981 Winner: Dinamo Tbilisi
1st(1st leg) FC Carl Zeiss Jena - SL Benfica 2:0 (2:0)
2nd (2nd leg) SL Benfica - FC Carl Zeiss Jena 1:0 (0:0)
1st(1st leg): 08/04/1981 2nd (2nd leg): 22/04/1981 Winner: FC Carl Zeiss Jena