Lookout Mountain (New Jersey)
# Lookout Mountain (New Jersey)

Lookout Mountain is a mountain in Sussex County, New Jersey. The summit rises to 1,165 feet (355 m), and is located in the Borough of Hopatcong, overlooking the River Styx, a bay of Lake Hopatcong. It is part of the New York–New Jersey Highlands of the Appalachian Mountains.

