The 1983 Swedish speedway season was the 1983 season of motorcycle speedway in Sweden.
The 1983 Swedish Individual Speedway Championship final was held on 10 September in Mariestad. Tommy Nilsson won the Swedish Championship.
Winner - Ove Osterberg
Njudungarna finished top of the league but Getingarna beat them in the play-off final to win the Elitserien and were declared the winners of the Swedish Speedway Team Championship for the fourteenth time. The Getingarna team included Anders Michanek, Tommy Nilsson and Per Jonsson.
Gamarna and Vargarna won the first division north and south respectively, while Eldarna and Filbyterna won the second division north and south respectively.