Estell Manor Park, located in Atlantic County, offers all types of activities, for all levels, historic ruins of a glass factory, camping down near the river, and much much more. Estell Manor Park is located 3.5 miles south of Mays Landing on Route 50. It is bordered by the Great Egg Harbor River / South River to the east and by Route 50 to the west. In all, it is about 1700 acres large. This is Atlantic County Park System's most popular park and the Division of Parks and Recreation headquarters.