Surahammar Municipality is a municipality in Västmanland County in central Sweden. Its seat is located in the town of Surahammar.

The Sweden Democrats is a nationalist and right-wing populist political party in Sweden founded in 1988. As of 2022, it is the largest member of Sweden's right-wing governing bloc to which it provides confidence and supply, and is the second largest party in the Riksdag. Within the European Union, the party is a member of the European Conservatives and Reformists Party.