122 campgrounds · Check availability for any dates.
Camping options near Millstone, New Jersey range from established state parks to private campgrounds with varied amenities. Round Valley State Park Campground offers boat-in and hike-in access for tent and RV camping from April through October, while Turkey Swamp Park in Freehold Township provides drive-in sites for tents, RVs, and cabins. Spruce Run Recreation Area and Cheesequake State Park Campground round out the public options, with several private facilities like Mountainview Campground and Timberland Lake Campground offering more amenities including full hookups, showers, and recreational facilities.
Most campgrounds in the region operate seasonally, typically from April 1 through October 31, with some private facilities extending their season slightly longer. Reservations are strongly recommended, especially for weekend stays during summer months when facilities fill quickly. Many campgrounds prohibit alcohol consumption and have specific pet policies that vary by location. The terrain throughout central New Jersey campgrounds tends to be wooded with moderate privacy between sites. Water access is common at several locations, with Round Valley's reservoir and Turkey Swamp's lake offering fishing and non-motorized boating opportunities. As one camper noted about Turkey Swamp Park, "This was my favorite campground on our trip! There's a rustic retro quality to the place. I adored the campsites and I didn't see any really bad ones."
Campers consistently praise the natural settings available despite proximity to urban areas. Sites with water views or forest surroundings receive particularly positive feedback. Turkey Swamp Park earns high marks for its 17-acre lake, hiking trails, and spacious pull-through sites with good vegetation between campers. Round Valley's more primitive boat-in and hike-in sites appeal to those seeking a more remote experience, though the hiking route is described as "mountainous, rocky, hilly" by one visitor who advised to "pack light and don't bring coolers or wagons." Spruce Run and Cheesequake offer more accessible options with electric hookups and shower facilities, making them suitable for families and those seeking more comfort while still enjoying New Jersey's natural landscapes.
"The crystal-clear water is home to huge lake trout and the forests are bursting with wildlife. The sunsets across the lake are to die for."
"Once you get to the campground trail it’s pretty easy going on asphalt surface."
"I stayed at Cheesequake at the beginning of August and had a very positive experience."
"This park is on the list of 50 top NJ Hikes, and it has a few great trails. The trails range from easy to moderate with quite a few lookout locations."
from $200 / night
Check Availability"We stayed in New Jersey for our 5th campground on the East Coast: Turkey Swamp Park in Freehold. This is a County park.
Near some Revolutionary War battlefields.
I really liked this park!"
"Electrical and water are at the outer edge of each site so you might want an extension cord and/or hose."
from $42 - $79 / night
Check Availability"Park employees and park police drive around through the day. Some big groups of campers got a little rowdy at night. The bathrooms were absolutely disgusting."
"The actual site was nice and was close to the bathrooms. There was plenty of shade as the sun moved throughout the day."
"Washington Crossing Historic Park, straddling Pennsylvania and New Jersey along the Delaware River, is one of those rare places where you can literally camp in history."
"I always look forward to going because it is consistently clean, great for riding bikes and taking pets for a walk and children for a stroll PLUS it is significant historically and it is enjoyable for"
from $50 - $100 / night
Check Availability"We were kindly escorted to our site (a nice refreshing change from having to wander around to find the sites ourselves), which was the one farthest away from the entrance."
"Close by to a couple of nice state parks. Cute sheep and goats that wander about during the day! Sweet little spot, we'll definitely be back!"
"Despite being conveniently located right off US1 and just 15 to 20 minutes west of I95 – as this retailer is located in a fairly normal-paced suburban location, you are going to like that yes, while there"
"Both times it was a positive experience. Excellent view of the South Branch and extremely relaxing. Only negative was the rest rooms closed sometime soon after the day camps let out."
"We’re total newbs but we had a great time parked next to the raritan river. Spot 21 was open on the one side since they weren’t allowing tents during Covid."
from $37 / night
Check Availability"Easy to drive in and out. No “camp store/ features” but there’s a local pool with swing sets within walking distance and lots of manageable trails along the cliffs."
"The Delaware Canal is nearby with the tow path for biking. That makes this a nice Bikepacking stop."
"The pit latrines were clean, the water spigots worked fine, and there was plenty of wildlife to see roam through the surrounding areas. It was home away from home."
"There are many things to do close by too like the observatory, Round Valley beach, Grounds for Art, etc. We all really enjoyed ourselves and plan on returning."
ScoutRestrooms are filthy with mold and mildew.
Water puddled on the restroom floor.really gross.
Cabin was mostly clean. The windows were full of dirt and bugs on the tracks.mattresses were terrible.The fireplace was nice. Kitchen was clean.
Can t wait to move on to a cleaner park.
ScoutOn Friday, September 4, 2026, I rented a trailer and brought my family to Cheesequake State Park to celebrate our 10th wedding anniversary over the extended Labor Day weekend. Around 9:20 PM—well before the park's designated 10:00 PM quiet hours—we were sitting inside our canopy, playing Jenga, and listening to low background music. Two officers from the Matawan Police Department approached our campsite. They were polite and courteous, simply offering a standard reminder to wrap things up by 10:00 PM. Before they could leave, however, a third, senior officer intervened. Wanting to"show them how it's done," he made the two polite officers return and stand by to watch as he demonstrated how to aggressively harass campers. Flashlight in hand, the senior officer approached with an immediate hostile attitude, treating us like criminals as he demanded to know who rented the site. He began reiterating rules and claimed we had too many vehicles. We had three cars, one belonging to my brother-in-law's girlfriend, who was visiting with her daughter. She had paid the$10 visitor fee at the main office and was instructed by staff to obtain the gate access code from us, the primary renters, if she got locked in. No staff member ever informed her of an 8:00 PM visitor departure deadline, leading us to reasonably assume visitors were permitted until quiet hours began at 10:00 PM. The officer rudely snapped that she had been given wrong information. The senior officer then used profanity in front of three small children, aggressively telling her to ("get her shit and get the fuck out!") in that manner or use profanity, the officer went from hostile to furious. He angrily declared that these were official violations and threatened that he could be issuing us tickets instead. Desperately searching for anything and everything to throw at us, he demanded that we turn off our idling car—which was supplying power to our campsite—and instructed us to make sure the campfire was doused before shutting down for the night. He then proceeded to shine his flashlight into our private setup—including our canopy, tents, and the inside of our trailer—searching for any other possible violation while the two polite officers were forced to watch. What was supposed to be a special 10th wedding anniversary celebration with my family was completely ruined by a senior officer misusing his authority to put on an unnecessary display of intimidation. Worse than just ruining our night, he spent that evening teaching those two police officers how to be bad cops. He corrupted two officers in real time, demonstrating firsthand exactly why most people have lost faith in the police force. The next day we was ready for them. We turned off our lights and quietly by the fire while they went next door to harass an asian family that had just set up camp and had their leds lights on.
RangerWe stayed just a couple nights here on our way north. The camp host was helpful before our stay and during check-in. Our site was pretty isolated from the others, so it was very quiet (no complaints here). There is a decent mix of sunny sites by the river and shady sites under the trees. The weather was perfect mid September. There wasn't anything spectacular for me, but it was a good experience and it was a nice taste of fall PA scenery. Beware that the roads are tight for a big rig. Side note, it did seem like most campers lived there.
GuideBooked the day before—even on the holiday weekend! Just 1.5 hours outside of NYC, site was a bit close to the neighbors (fire pit was very far back and basically in the neighbors’ campsite, but we put up a “privacy clothesline” and hung a tarp over it for a bit of extra coverage.
The staff was friendly and helpful, they said it was the busiest they’ve seen the campground all year (there were lots of large groups but everyone seemed to settle down by 9:30pm
Poison ivy was EVERYWHERE at our site so make sure to stick to the open areas and the paths. Lots of families around, we felt very safe Bathrooms were fine—it was my impression they’re usually cleaner but the high traffic of the weekend left a bit to be desired, (lots of families around=dirty diapers in the bathroom trash bin) but it’s camping! I’m not gonna argue w a flushing toilet!
GuideBeautiful campground but made the mistake of going on a holiday weekend, the campgrounds next to us were screaming and blasting music all day and throughout the night so we ended up leaving early. A beautiful campground when there aren’t noisy capers ruining it.
RangerWe camped here in our pop up for our Anniversary in November. We were impressed with the cleanliness and available amenities for the time of year we were camping in! Close proximity to DWG and PA AND NJ attractions.
TravelerAnother great experience. Sites were large. Staff was friendly with many different things for kids to do. Great base camp for local hikes.
ScoutAs far as experience it was good. The main issue was the campsite where we were was uneven and caused many of the sleeping arrangements that we had to be not level. This seems to be a specific issue to the group campsite number two as when we went inwards it seemed like everything else was much better.
GuideTwo night stay, large loud parties make it hard to enjoy but once most of them left it was nice to walk down to the river. Bath house with toilets and showers, not all lights working. No swimming access but boat access and trails for hiking.
Camping near Millstone, New Jersey offers predominantly wooded sites with varying degrees of privacy across central New Jersey's low-elevation terrain between 100-400 feet. Fall camping season typically brings daytime temperatures ranging from 55-75°F with cooler nights dropping into the 40s, ideal for campfire evenings. Several campgrounds maintain their own bodies of water, from Spruce Run's 1,290-acre reservoir to Turkey Swamp's 17-acre lake, providing alternatives to the better-known Round Valley facilities.
Archery practice: Turkey Swamp Park features a dedicated archery range where visitors can practice their skills. "Bring your bow and shoot at the hay barrels," notes Patrick M., who visits annually.
Kayaking on multiple waterways: Spruce Run Recreation Area has excellent conditions for paddling with easy shore launching. "You can launch your kayak easily from the shore," explains Ruette W., who camps at the reservoir regularly. The water at Round Valley State Park Campground is particularly clear: "There is a pump for potable water and vault/pit toilets. Trails are well-kept. Definitely a great place to start with getting into backpacking and enjoying nature," shares Agbi B.
Winter recreation options: Some parks remain accessible during winter months. Turkey Swamp Park transforms seasonally, with Patrick M. noting you can "ice skate on the lake in the winter or just enjoy a gorgeous walk in the woods."
Spacious, pull-through sites: Campers consistently praise the generous site sizes at Turkey Swamp Park. "This campground has all pull-through sites. Nicely wooded with water and electric. Sites are level and well maintained," Jean T. explains. Sites include fire pits, picnic tables, and garbage cans.
Privacy between sites: Mountainview Campground offers excellent spacing between campsites. Christina H. reports, "Our site was fully private (could not see or hear neighbors)," adding that most sites feature "thick, wooded areas" creating a sense of isolation rare in central New Jersey.
Proximity to water views: Spruce Run Recreation Area receives consistent praise for its waterfront sites. "The sites are large, many have nice mix of sun and shade. You can launch your kayak easily from the shore," describes Ruette W. Jules T. adds, "Our site was on the water and it was really nice. A duck visited us every morning."
Hike-in requirements: Round Valley State Park Campground requires significant effort to reach campsites. Stuart K. cautions, "One interesting fact about this place—believe it or not—it is the only NJ state park that actually offers up true wilderness camping (a.k.a. primitive), which can only be accessed by hiking 3 to 6 miles." He strongly advises, "I would STRONGLY encourage anyone who thinks that it is OK to drink from the reservoir to at least use a Life Straw."
Seasonal crowds: Cheesequake State Park Campground experiences variable crowding by season. Maggie A. notes it's "a great site for those who are not avid campers. It's close to town if you forget something and it has all the facilities you may need."
Noise considerations: Several campgrounds have proximity to highways. At Spruce Run, Jules T. notes, "The only con to this campground is its proximity to the highway. You can hear 78, especially at night once the campground settles down." Similarly, Cheesequake campers report hearing the Garden State Parkway.
Beginner-friendly locations: Cheesequake State Park offers an ideal introduction to camping. "This is a great site for those who are not avid campers. It's close to town if you forget something and it has all the facilities you may need," notes Maggie A., highlighting its accessibility for first-timers.
Playground access: Mountainview Campground maintains play areas for children. Christina H. notes the campground has "a playground for kids" among its amenities, making it suitable for families seeking basic recreation options.
Swimming opportunities: Several campgrounds offer swimming facilities during summer months. Kevin C. notes that Cheesequake State Park's "physical facilities are in good condition and are well maintained," though he cautions the campground design doesn't provide much privacy despite its disbursed layout.
Hookup accessibility: Turkey Swamp Park features accessible utility connections. Jean T. advises, "Be sure to bring extra hose because the water spigot is a distance from the electric." This park offers water and electric hookups at all sites.
Flat, level sites: Timberland Lake Campground provides level sites near attractions. Aaron E. reports, "It was a really nice size, and the kids could fish right off the dock on the back," adding it's "a nice campground that is close to Six Flags."
Surface considerations: Robyn W. cautions about Timberland Lake's site surfaces: "My biggest issue is the sand for all pull-throughs," explaining that "sand... so hard even with rugs to pull out of trailer" was challenging despite the campground's other amenities including full hookups with cable TV connections.
Frequently Asked Questions
What camping is available near Millstone, NJ?
According to TheDyrt.com, Millstone, NJ offers a wide range of camping options, with 122 campgrounds and RV parks near Millstone, NJ and 2 free dispersed camping spots.
Which is the most popular campground near Millstone, NJ?
According to TheDyrt.com, the most popular campground near Millstone, NJ is Round Valley State Park Campground with a 4.6-star rating from 25 reviews.
Where can I find free dispersed camping near Millstone, NJ?
According to TheDyrt.com, there are 2 free dispersed camping spots near Millstone, NJ.
What parks are near Millstone, NJ?
According to TheDyrt.com, there are 7 parks near Millstone, NJ that allow camping, notably Gateway National Recreation Area and Delaware Water Gap National Recreation Area.
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