The Highland County Courthouse is located in Hillsboro, Ohio. The courthouse was placed on the National Register on August 24, 1978. This building has served as the courthouse of Highland County since its opening in 1834 and is the oldest courthouse in continuous use in Ohio.
Architectural Style: Greek Revival architecture, Federal architecture
Added to NRHP: August 24, 1978
NRHP Reference Number: 78002087
You’ll find everything you’re looking for right here in Highland County, Ohio.