The 1988 Swedish speedway season was the 1988 season of motorcycle speedway in Sweden.
The 1988 Swedish Individual Speedway Championship final was held at the Kumla Motorstadion in Kumla on 27 August. Per Jonsson won the Swedish Championship for the third consecutive year.
Henrik Gustafsson won the U21 championship for the third consecutive year.
Bysarna won the Elitserien and were declared the winners of the Swedish Speedway Team Championship for the fourth time. The Bysarna team included Per Jonsson, Tony Olsson, Dennis Löfqvist and Brian Karger.
Getingarna and Gamarna merged to become became Stockholm United and Tuna Rebels changed their name to Eskilstuna.
Rospiggarna won the first division, while Solkatterna and Filbyterna won the second division north and south respectively.