Warrenbrook Golf Course is a public facility in Warren, New Jersey, designed by Hal Purdy and operated by the Somerset County Park Commission. Purdy, a prolific mid-twentieth-century architect who worked extensively throughout the northeastern United States, created a layout that serves the daily-fee market in this densely populated region of central New Jersey. The course occupies rolling terrain characteristic of the Somerset Hills area, where elevation changes and natural contours provide variety within a relatively compact property. The routing makes use of the site's topography to create interest across its eighteen holes, with several holes playing uphill or downhill and others moving across sloping fairways. Tree-lined corridors define many holes, and water features come into play on select occasions. As a county-operated course, Warrenbrook provides accessible golf to a broad range of players, from beginners to experienced amateurs, and sees steady play throughout the season. The course serves as a community amenity within the Somerset County park system, which also includes other recreational facilities in the area. Warrenbrook's design reflects the practical considerations of public golf in New Jersey—durable turf, straightforward maintenance, and a layout that accommodates varied skill levels while moving play efficiently. It remains a fixture in the local golf landscape, offering an affordable option in a region where private clubs and higher-priced daily-fee courses are common.