Sharon Grove is an unincorporated community located in Todd County, Kentucky, United States.

[citation needed] In 1974, the community's local chapter of the Lions Club, with some aid from the Pennyrile Area Development District and Army soldiers from Fort Campbell, were involved in a project to establish the Sharon Grove Community Park on Mount Sharon Road.

Sharon Grove Elementary housed students in grades 1–8 until the end of the 1987–88 academic year.

[3] Since 1988, students in the community currently attend the institutions of the Todd County Schools system.

Prior to 1996, Sharon Grove had a locally operated post office using ZIP code 42280.