Hardingrove is an unincorporated community in Tobin Township, Perry County, in the U.S. state of Indiana.

[1] Hardingrove was settled by members of the Hardin family, and an old variant rendering of the name is "Hardin Grove".

[2] A post office was established at Hardingrove in 1893, and remained in operation until it was discontinued in 1937.

[3] Louise Hardin served as an early postmaster.

This Perry County, Indiana location article is a stub.