The 1978–79 Yugoslav First League season was the 33rd season of the First Federal League, the top level association football competition of SFR Yugoslavia, since its establishment in 1946. Hajduk Split won the league title.
The 1980–81 Yugoslav First League season was the 35th season of the First Federal League, the top level association football competition of SFR Yugoslavia, since its establishment in 1946. A total of 18 teams competed in the league, with the previous season's champions Red Star successfully defending their title, finishing the season two points clear of runners-up Hajduk Split.
The 1978–79 Yugoslav Second League season was the 33rd season of the Second Federal League, the second level association football competition of SFR Yugoslavia, since its establishment in 1946. The league was contested in two regional groups, with 16 clubs each.
The 1979–80 Yugoslav Second League season was the 34th season of the Second Federal League, the second level association football competition of SFR Yugoslavia, since its establishment in 1946. The league was contested in two regional groups, with 16 clubs each.
The 1980–81 Yugoslav Second League season was the 35th season of the Second Federal League, the second level association football competition of SFR Yugoslavia, since its establishment in 1946. The league was contested in two regional groups, with 16 clubs each.
The 1981–82 Yugoslav Second League season was the 36th season of the Second Federal League, the second level association football competition of SFR Yugoslavia, since its establishment in 1946. The league was contested in two regional groups, with 16 clubs each.
The 1982–83 Yugoslav Second League season was the 37th season of the Second Federal League, the second level association football competition of SFR Yugoslavia, since its establishment in 1946. The league was contested in two regional groups, with 18 clubs each, two more than in the previous season.
The 1983–84 Yugoslav Second League season was the 38th season of the Second Federal League, the second level association football competition of SFR Yugoslavia, since its establishment in 1946. The league was contested in two regional groups, with 18 clubs each.
The 1984–85 Yugoslav Second League season was the 39th season of the Second Federal League, the second level association football competition of SFR Yugoslavia, since its establishment in 1946. The league was contested in two regional groups, with 18 clubs each.
The 1985–86 Yugoslav Second League season was the 40th season of the Second Federal League, the second level association football competition of SFR Yugoslavia, since its establishment in 1946. The league was contested in two regional groups, with 18 clubs each.
The 1986–87 Yugoslav Second League season was the 41st season of the Second Federal League, the second level association football competition of SFR Yugoslavia, since its establishment in 1946. The league was contested in two regional groups, with 18 clubs each.
The 1987–88 Yugoslav Second League season was the 42nd season of the Second Federal League, the second level association football competition of SFR Yugoslavia, since its establishment in 1946. The league was contested in two regional groups, with 18 clubs each. This was the last season under that format as the following season featured unified second league with 20 clubs.
The 1989–90 Yugoslav Second League season was the 44th season of the Second Federal League, the second level association football competition of SFR Yugoslavia, since its establishment in 1946.
The 1959–60 Yugoslav Second League season was the 14th season of the Second Federal League, the second level association football competition of SFR Yugoslavia, since its establishment in 1946. The league was contested in two regional groups, with 12 clubs each.
The 1960–61 Yugoslav Second League season was the 15th season of the Second Federal League, the second level association football competition of SFR Yugoslavia, since its establishment in 1946. The league was contested in two regional groups, with 12 clubs each.
The 1961–62 Yugoslav Second League season was the 16th season of the Second Federal League, the second level association football competition of SFR Yugoslavia, since its establishment in 1946. The league was contested in two regional groups, with 12 clubs each.
The 1965–66 Yugoslav Second League season was the 20th season of the Second Federal League, the second level association football competition of SFR Yugoslavia, since its establishment in 1946. The league was contested in two regional groups, with 18 clubs each, two more than in the previous season.
The 1966–67 Yugoslav Second League season was the 21st season of the Second Federal League, the second level association football competition of SFR Yugoslavia, since its establishment in 1946. The league was contested in two regional groups, with 18 clubs each.
The 1967–68 Yugoslav Second League season was the 22nd season of the Second Federal League, the second level association football competition of SFR Yugoslavia, since its establishment in 1946. The league was contested in two regional groups, with 18 clubs each. There were no teams relegated at the end of the season, as the league changed its format and from following season was divided in four groups with 16 clubs each.
The 1951 Yugoslav Second League season was the 5th season of the Second Federal League, the second level association football competition of SFR Yugoslavia, since its establishment in 1946.
