Hayes Township is a township in Swift County, Minnesota, United States. The population was 221 at the 2000 census.

Hayes Township was organized in 1877, and named for Rutherford B. Hayes, 19th President of the United States (1877–1881).

Geography

According to the United States Census Bureau, the township has a total area of , of which is land and (2.87%) is water.

Demographics

As of the census