Warren County Ohio (Page 2) has 5 places on the National Register of Historic Places including 1 place of Statewide significance. Significant places include West Baptist Church, Waynesville Engine House and Lockup, Waynesville Greek Revival Houses, Waynesville Main Street Historic District and West Baptist Church.
The famous person Dr. Aaron Wright is associated with one of more of the Warren County historic places. Prominent architectural styles found in Warren Country are Greek Revival, Classical Revival and Italianate.