Västerås SK Hockey was an ice hockey team in Västerås, Sweden. They played in the Swedish Championship in most years between 1940 and 1950, and the top-level Swedish Division I for three seasons from 1945-1950. The club also played in the second-level Swedish Division 2 in some years during the 1940s and 1950s. They were relegated to Swedish Division 3 after the 1950-51 season.