Holly River is a small, unincorporated community located in Burlington County, New Jersey. It is situated within the larger township of Pemberton, known for its natural beauty and proximity to various parks and recreational areas. The area features a mix of residential homes and open spaces, making it a quiet place for families and individuals. The community is characterized by its rural atmosphere and access to outdoor activities. Nearby attractions include the Wharton State Forest and the Pinelands National Reserve, which offer opportunities for hiking, fishing, and exploring the unique ecosystems of the region.