Logansville, Ohio
Logansville is an unincorporated community in central Pleasant Township, Logan County, Ohio, United States. It lies along State Route 47 at its intersection with County Road 24. The Great Miami River flows southward along the western edge of Logansville. The community lies 2½ miles north of the village of De Graff and 9 miles west of the city of Bellefontaine, the county seat of Logan County. It is located at , and its altitude is 1,010 feet.
Logansville was platted in 1827, and named after Logan, an Indian tribal leader. A post office called Logansville was established in 1835, and remained in operation until 1905.
Logansville is served by the Logansville Community Church.