Mountain Lakes Nature Preserve Loop

This 75-acre natural area located just outside of downtown Princeton is a favorite for family walks, birding, and fishing. Originally part of King George III's land grant to William Penn, it was farmed until the late nineteenth century. In the early 1980s, it was purchased by Princeton Township- in part through the Green Acres funds- and is now preserved as open space. With the Preserve’s two lakes, numerous rocky creeks, wooded wetlands, and upland forests, this park provides a diversity of ecosystems for native flora and fauna.