Grow is a town in Rusk County, Wisconsin, United States.

According to the United States Census Bureau, the town has a total area of 35.4 square miles (91.7 km2), all land.

There were 175 housing units at an average density of 4.9 per square mile (1.9/km2).

The racial makeup of the town was 99.15% White, 0.21% African American, 0.21% Asian, and 0.42% from two or more races.

17.5% of all households were made up of individuals, and 13.8% had someone living alone who was 65 years of age or older.