The 1980–81 La Liga season, the 50th since its establishment, started on September 6, 1980, and finished on April 26, 1981.
Real Sociedad won their first title ever. Wikipedia
Champion: Real Sociedad
Dates: Sep 6, 1980 – Apr 26, 1981
Cup Winners' Cup: Barcelona
Season: 1980–81
Top goalscorer: Quini; (20 goals)
UEFA Cup: Real Madrid; Atlético Madrid; Valencia