Cherry Grove is an unincorporated community in Fillmore County, Minnesota, United States.

The community is located 9 miles south of Wykoff, at the junction of Fillmore County 5 and 160th Street, near Forestville Mystery Cave State Park.

Nearby places include Spring Valley, Ostrander, Etna, Wykoff, Greenleafton, Preston, and Harmony.

ZIP codes 55975 (Spring Valley) and 55965 (Preston) meet at Cherry Grove.

A post office previously operated in the community of Cherry Grove from 1857 to 1893, and again from 1894 to 1903.