The 1989 Swedish speedway season was the 1989 season of motorcycle speedway in Sweden.
The 1989 Swedish Individual Speedway Championship final was held at the Smedstadion in Eskilstuna on 23 September. Peter Karlsson won the Swedish Championship.
Henrik Gustafsson won the U21 championship for the fourth consecutive year.
Stockholm United, (the merged Getingarna and Gamarna club) won the Elitserien and were declared the winners of the Swedish Speedway Team Championship. The Stockholm United team included Per Jonsson, Jimmy Nilsen, Erik Stenlund and Tony Rickardsson.
Smederna won the first division, while Valsarna and Kaparna won the second division north and south respectively.