Hiking, biking, and nature trails
Jonathan's Woods in Denville is a 635-acre open space preserve with 15+ miles of maintained trails through wetlands, woodlands, and forest habitats; the site offers free access for hiking, biking, walking dogs, and nature observation.
Free · Outdoor · Quiet-friendly
Free educational nature walks and hikes are offered; check the website for scheduled programs.
Parking is available at the Jonathan's Woods lot off Old Beach Glen Road in Rockaway; trails are clearly marked with color blazes.