The Superior Blues were a minor league baseball team based in Superior, Wisconsin, USA. The first incarnation of the team played in the Minnesota-Wisconsin League in 1909. A team would not go by that name again until 1933. From 1933 to 1942 and from 1946 to 1955 the Blues played in the Northern League.
In 1937, they were affiliated with the St. Louis Browns. From 1938 to 1940, they were affiliated with the Brooklyn Dodgers. In 1942, from 1946 to 1952 and in 1955 they were affiliated with the Chicago White Sox.
Over the course of their history, they won two league championships. They first came in 1933 under manager Dick Wade and the second came in 1952 under Wally Millies[1].