The Hopper–Goetschius House is located at 363 East Saddle River Road in the borough of Upper Saddle River in Bergen County, New Jersey, United States.

It was added to the National Register of Historic Places on January 10, 1983, for its significance in architecture and exploration/settlement.

[1][3] It was listed as part of the Early Stone Houses of Bergen County Multiple Property Submission (MPS).

It remained in the Goetschius family until 1985 when the house was given to the borough of Upper Saddle River.

The Upper Saddle River Historical Society now uses the house as a museum.