Spelterville is an unincorporated community in southwestern Otter Creek Township, Vigo County, in the U.S. state of Indiana. It is part of the Terre Haute metropolitan area. History A post office was established at Spelterville in 1920, and remained in operation until it was discontinued in 1934. The community was named after the mineral spelter, which was once manufactured in the town. Geography Spelterville is located at at an elevation of 512 feet. References Unincorporated communities in Indiana Unincorporated communities in Vigo County, Indiana Terre Haute metropolitan area