The Orangetown Historical Museum & Archives was founded in 1992 in order to acquire, preserve and exhibit objects which reflect primarily the history of the Town of Orangetown. The Museum’s additional but not lesser mission is to document, research, promote and publicize the rich historical heritage of the town for the people of Orangetown

The museum is housed in two distinct buildings bearing Dutch sandstone features indicative of the area. The historic SALYER HOUSE at 213 Blue Hill Road in Pearl River, New York is the Museum’s first home and since 2003 has been listed on the register of Historic Places. On view at the Salyer House is a permanent exhibit in three parts: A Spy in Our Midst – Maj. John Andre, Our Dutch Sandstone Houses and At Home in Orangetown.  The DEPEW HOUSE at 196 Chief Bill Harris Way in Orangeburg, New York houses the Museum’s archives and offices.