The 1999 Swedish speedway season was the 1999 season of motorcycle speedway in Sweden.
The 1999 Swedish Individual Speedway Championship final was held in Norrkoping on 4 September. Tony Rickardsson won the Swedish Championship for the fifth time and third year in a row.
Key
Joonas Kylmäkorpi won the U21 championship.
Valsarna won the Elitserien and were declared the winners of the Swedish Speedway Team Championship for the second successive year. The Valsarna team included Rune Holta, Sam Ermolenko, Stefan Dannö and Mikael Karlsson.
A change in the league structure saw the introduction of the Allsvenskan, which would form the division below the Elitserien the following season. In 1999 however, it was an additional league competition for teams finishing in the top four of division 1.