The 1957 Swedish speedway season was the 1957 season of motorcycle speedway in Sweden.
The 1957 Swedish Individual Speedway Championship final was held on 11 October in Stockholm. Ove Fundin won the Swedish Championship for the second consecutive year.
Dackarna won division 1 and were declared the winners of the Swedish Speedway Team Championship for the first time. The team included Rune Sörmander and Dan Forsberg.
The league increased to seven teams following the return of Vargarna, who had missed the previous two seasons due to financial issues.