Blaine is a town in Burnett County in the U.S. state of Wisconsin.

[3] The unincorporated communities of Riverside and Woodland Corner are located in the town.

The St. Croix River flows through the town from northeast to southwest, reaching the Minnesota border and becoming the state line about one mile northeast of the southwest corner of the town.

29.9% of all households were made up of individuals, and 15.5% had someone living alone who was 65 years of age or older.

About 6.8% of families and 15.3% of the population were below the poverty line, including 16.3% of those under the age of eighteen and 27.3% of those 65 or over.