The Terhune–Hopper House is located at 825 East Saddle River Road in the borough of Ho-Ho-Kus in Bergen County, New Jersey, United States. The historic stone house was built in 1790 and was added to the National Register of Historic Places on January 10, 1983, for its significance in architecture. It was listed as part of the Early Stone Houses of Bergen County Multiple Property Submission (MPS).