Waldwick is a New Jersey Transit rail station served by the Main Line and Bergen County Line. It is located in Waldwick, Bergen County, New Jersey, United States. The station is located at the intersection of West Prospect Street, Lafayette Place and Hewson Avenue. The Waldwick Station is the terminus for the Bergen County Line (except some through trains to Suffern) and Waldwick Yard is just past the station. The Waldwick Yard is used to layover trains that terminate or originate in Waldwick.