Fee: Free after Labor Day to Memorial Day weekend. Memorial Day weekend-Labor Day: weekdays NJ residents $5, non-residents $10; weekends and holidays NJ residents $10, non-residents $20 per vehicle (oversized vehicles pay double).
About this park
Swartswood Lake was purchased in 1914 for public enjoyment, long before it became a state park. The 519-acre natural glacial lake is remote and rural, and only electric motors are permitted, so the water is quiet with colorful sailboats, kayaks and canoes. The park has camping, picnicking and swimming. The gate and park office are open daily.
Swartswood State Park FAQ
Where is Swartswood State Park located?
Swartswood State Park is in Newton, New Jersey, at 1091 County Road 619. GPS coordinates: 41.07363, -74.81878. Get directions.
Is there an entrance fee at Swartswood State Park?
Free after Labor Day to Memorial Day weekend. Memorial Day weekend-Labor Day: weekdays NJ residents $5, non-residents $10; weekends and holidays NJ residents $10, non-residents $20 per vehicle (oversized vehicles pay double). Fees can change by season, so confirm with the park before you go.
How do I contact Swartswood State Park?
You can call (973) 383-5230 or email swartswoodcamping@dep.nj.gov. The park office can confirm RV site availability, hookups, length limits and current conditions.
Are there RV campgrounds near Swartswood State Park?
Yes. The closest RV-friendly campgrounds listed on ParkedRV are:
- Camp Gateway- Brooklyn Ny (59.0 mi, reservable)
- Indian Hollow (134.2 mi, reservable)
- Ives Run (134.5 mi, reservable)
How current is this information about Swartswood State Park?
This listing was last updated on October 6, 2026. If something is out of date, let us know and we'll fix it.