Washington Rock State Park, State park in Green Brook, United States.
Washington Rock State Park is a natural area on the first Watchung Mountain featuring rock formations and wooded paths for exploration. The grounds include marked hiking trails and designated picnic areas for visitors.
The site gained military importance in 1777 when General George Washington used its elevated position to track British troop movements. This strategic role made the location a key point in the American Revolutionary War.
The rock outcrop served as a key observation point during the Revolutionary War and today reminds visitors of the area's military past. People come here to understand how geography shaped the decisions of that time.
The site features multiple marked trails and equipped picnic areas that are easy to navigate. Visitors should wear sturdy shoes since the paths cross rocky and sometimes uneven ground.
The overlook provides views across three New Jersey counties and was among the state's earliest public parks. This blend of historical role and early park status makes it a rare example of preserved landscape from that era.
Address: 16 Rock Rd E, Watchung, NJ 07096, USA
Phone: +(908)7221200
Website: http://state.nj.us/dep/parksandforests/parks/washrock.html
GPS coordinates: 40.61275,-74.47238
Latest update: December 9, 2025 12:20
Washington Rock State Park
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