Fox Hill Nature Preserve 51 Fox Hill Road, Califon, NJ 07830

Welcome to Fox Hill Nature Preserve

Located at 51 Fox Hill Road in the picturesque town of Califon, New Jersey, Fox Hill Nature Preserve is a serene park dedicated to the conservation and enjoyment of nature. Managed by the Raritan Headwaters Association (RHA), a nonprofit organization committed to safeguarding our precious water resources, Fox Hill offers a unique opportunity to connect with the environment while supporting a vital cause.

About Us

The Raritan Headwaters Association has been a cornerstone of environmental stewardship since 1959. Our mission is to ensure that everyone within our reach has access to safe, clean water that is swimmable, fishable, and drinkable. Our efforts span a 470 square mile watershed region that is crucial to the Raritan River Basin, ultimately impacting the health of the Raritan Bay and the Atlantic Ocean.

Our Impact

Our work directly benefits the well-being of 300,000 residents in our watershed region and 1.5 million people living downstream in New Jersey’s urban areas. Through award-winning science and education programs, advocacy, land preservation, and stewardship, we make a significant impact on water quality and ecosystem health.

Engage and Explore

Fox Hill Nature Preserve is more than just a park; it is a hub for learning and engagement. Our Resource Hub offers programs that inspire both children and adults to connect with nature and understand their role in maintaining clean water and healthy ecosystems. Whether you're interested in our well testing services, volunteering opportunities, or educational programs, there is something for everyone.

Join Us

Volunteers are the heart of our efforts, playing a vital role in everything from science and education to conservation projects. We invite you to join our community, whether by participating in our programs, attending events, or simply enjoying the natural beauty of Fox Hill Nature Preserve.

Discover the tranquility and purpose of Fox Hill Nature Preserve, where nature and conservation unite for a healthier future. Visit us today and be a part of the change. For more information or to report environmental incidents, please contact us. Together, we can make a difference.