Carp is an unincorporated community in the northeastern part of Montgomery Township, Owen County, in the U.S. state of Indiana.

[2] It lies near the intersection of US Highway 231 and County Road 50 East (a.k.a.

Rocky Hill Road), which is a community nearly eight miles north of the city of Spencer, the county seat of Owen County.

A post office was established at Carp in 1885, and remained in operation until it was discontinued in 1904.

This Owen County, Indiana location article is a stub.