The 1981 Danish speedway season was the 1981 season of motorcycle speedway in Denmark.
Six riders from the Danish final would progress to the Nordic Final as part of the 1981 Individual Speedway World Championship. The final was held on 10 May at Fredericia, and was won by Ole Olsen.
Final
The 1981 Danish Individual Speedway Championship was the 1981 edition of the Danish Individual Speedway Championship. The final was held at Vojens on 21 September. The title was won by Ole Olsen for the 12th time.
Final
Key - Each heat has four riders, 3 points for a heat win, 2 for 2nd, 1 for third and 0 for last
Sam Nikolajsen won the Junior Championship.
The 1981 Danish Tournament was won by Vikingerne Esbjerg (the Vikings), who became Danish champions for the 7th time in their history.
Division 1 league table
Division 2 league table
Division 3A league table
Division 3B league table