Vasa Township is a township in Goodhue County, Minnesota, United States. The population was 872 at the 2000 census. Part of the township is part of the Vasa Historic District on the National Register of Historic Places.

Goodhue County is a county in the U.S. state of Minnesota. As of the 2020 census, the population was 47,582. Its county seat is Red Wing. Nearly all of Prairie Island Indian Community is within the county.