Best campgrounds and RV Parks near Williamstown, NJ (104+ campgrounds)

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Best campgrounds near Williamstown, NJ

Yogi Bear's Jellystone Park™ Camp-Resort: South Jersey

Yogi Bear's Jellystone Park™ Camp-Resort: South Jersey

New Jersey (5 miles away)

$$$$$

(55 sites)

+9

Lake Kandle

New Jersey (7 miles away)

Old Cedar Campground

New Jersey (11 miles away)

$$$$$

(200 sites)

+7

Buena Vista Campground

Buena, NJ (12 miles away)

Buena Vista Camping Park

Buena, NJ (12 miles away)

$$$$$

(648 sites)

+9

Roamers Beach RV Resort

Hammonton, NJ (12 miles away)

Atsion Recreational Area

New Jersey (13 miles away)

$$$$$

(50 sites)

+3

Parvin State Park

New Jersey (15 miles away)

$$$$$

(54 sites)

+8

Philadelphia South / Clarksboro KOA Holiday

Philadelphia South / Clarksboro KOA Holiday

New Jersey (17 miles away)

$$$$$

(96 sites)

+10

Winding River Campground

New Jersey (17 miles away)

$$$$$

(133 sites)

+9

Four Seasons Campgrounds

New Jersey (17 miles away)

$$$$$

(487 sites)

+10

Wharton State Forest - Buttonwood Hill

Hammonton, NJ (19 miles away)

$$$$$

Most common amenities

Pet friendly Dump station Playground Tables Grills Laundry Internet Showers Pool Firewood

Camping near Williamstown, New Jersey

Williamstown sits in Monroe Township in the Pine Barrens region of southern New Jersey, roughly a half hour from Philadelphia and about an hour from Atlantic City and the Jersey Shore beaches. The area combines flat, sandy terrain with pitch pine and oak woodland, giving campgrounds a wooded feel without steep grades or tight mountain approaches. That makes access straightforward for larger rigs and travel trailers. The closest option in town is Yogi Bear's Jellystone Park™ Camp-Resort: South Jersey, a family-oriented resort with pools and organized activities. Other nearby private parks include Lake Kandle in Sewell, Buena Vista Campground and Buena Vista Camping Park in Buena, and Old Cedar Campground in Monroeville. Most cater to RV travelers with hookups, pools, and weekend programming. For a more rustic contrast, Wharton State Forest is the largest single tract of land in the New Jersey State Park System, encompassing over 122,000 acres of Pinelands, roughly twenty miles east of Williamstown.

Things to do around Williamstown

On-site amenities dominate the local camping experience. Buena Vista Campground features a large pool, an 18-hole mini golf course, and a private bass-stocked lake, and Lake Kandle offers swimming in a 10-acre spring-fed lake alongside an Olympic-size pool. Old Cedar Campground adds mini golf, a swimming pool, and stocked fishing lakes for families staying multiple nights. Day trips are easy in every direction. Wharton State Forest offers paddling on the Batsto, Mullica, Wading, and Oswego rivers, plus a major section of the 50-mile Batona Trail. Batsto Village, preserved within Wharton State Forest, supplied the Continental Army with iron goods during the Revolutionary War, and more than thirty of its nineteenth-century buildings survive. The Atlantic City boardwalk, Cape May, and downtown Philadelphia are all inside a one-hour drive.

Seasonal patterns and when to go

spring
March - May
63° / 43°F 90 mm
Parks reopen mid-April; cool nights, low bug pressure.
summer
June - August
84° / 66°F 110 mm
Peak season; weekends fill weeks out, thunderstorms common.
fall
September - November
66° / 48°F 90 mm
Warm early, cool late; good site selection after Labor Day.
winter
December - February
39° / 27°F 85 mm
Cold; most private campgrounds closed for the season.

The prime RV season in this part of New Jersey runs from mid-spring through mid-fall, which lines up with the operating calendars of most private parks in the area. Old Cedar Campground runs from April 15 through October 31, and Lake Kandle operates seasonally from around May through early October. Wharton State Forest campsites are typically available from early April through mid-December, depending on the location. Summer weekends are the peak. Family parks fill quickly around Memorial Day, July 4th, and Labor Day, so reserving several weeks out is wise. Swimming at Atsion Recreation Area within Wharton State Forest is permitted in summer when lifeguards are present. Shoulder-season trips in April, May, September, and October usually mean cooler nights, fewer bugs, and better site selection. Winter camping is limited: most private campgrounds around Williamstown close for the season, and only a handful of state forest primitive sites remain open.

Top Hosts near Williamstown, NJ

Julie10 trips - Joined Mar 2024

We had a great experience with RV Cozy Camper. The camper truly lived up to its name — it was clean, comfortable, and well maintained, making our trip relaxing and enjoyable. Everything we needed was thoughtfully provided, and the layout made the space feel welcoming and functional. It was easy to tow and set up, which helped take a lot of stress out of the trip. The attention to detail really showed and made us feel comfortable right away. Communication was smooth and helpful, and any questions we had were answered promptly. Overall, this was a wonderful experience, and we would absolutely recommend RV Cozy Camper to anyone looking for a reliable and comfortable camping option. We would happily use RV Cozy Camper again for future trips!

Jhonn T. - Apr 2026

Excellent experience. RV was great! Communication was great! Absolutely nothing to complain about. Thanks guys. We had a great time!!

Mark L. - Nov 2025

Class C in Medford

2020 • 5.0 (7)

$250 USD /night

Rod12 trips - Joined Nov 2020

We had a family reunion out in West Virginia the first week in August. We decided to rent an RV this how I found Rod the owner of the RV. He was very polite and up front we us the whole time. The only down fall is the no pet rule. But we definitely rent from him next year.

Mercedes B. - Aug 2024

We had a blast on our family road trip. "Archie" was easy to drive, clean and comfortable for my family of 3, with room to spare. Rod is a really nice guy and responded quickly to any question we had. We would love to do it again soon

Taylor V. - Oct 2022

Class C in Edgewater-Park

2011 • 4.9 (7)

$225 USD /night

Booking and reservations

Private campgrounds near Williamstown handle bookings on their own websites or through third-party platforms such as Campspot. Yogi Bear's Jellystone Park™ Camp-Resort: South Jersey, Buena Vista Campground, and Old Cedar Campground all take reservations directly. Weekend stays typically require a two-night minimum, and holiday weekends generally require three nights and are often non-refundable. State-run sites work differently. Wharton State Forest sites at Atsion, Godfrey Bridge, Bodine Field, and other locations are booked through the New Jersey State Park Service reservation system, operated by the NJ Department of Environmental Protection. An online account is required before booking. For RV travelers, confirm site length, hookup type, and rig-age policies before booking. Buena Vista Campground requires incoming RVs to have a manufacturing date of ten years or newer, twelve years for destination units, and fifteen years for park models.

What to expect on site

Terrain is flat and sandy across the Williamstown area, with pine and oak cover on many sites. Roads into private parks are typically paved or hard-packed, and pull-through sites with 30 or 50 amp electric, water, and sewer are common. Buena Vista Campground spans 175 acres with 700 campsites, 250 of which feature five-way hookups. Expect strong family-resort character at most local parks: swimming pools, playgrounds, arcades, planned weekend activities, and camp stores. Lake Kandle does not allow tents or pets, so RV travelers with dogs should choose a different park. Cell coverage is generally reliable, and Wi-Fi is offered at most private campgrounds, though speeds vary. State forest sites nearby are more primitive, with limited or no hookups. Wharton State Forest access roads can be difficult for RVs longer than about 22 feet.

Own an RV? Earn up to $24,738/year.

List your motorhome or travel trailer for free on RVezy.

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Campgrounds and RV parks near Williamstown, NJ

Best campgrounds near Williamstown, NJ

Camping near Williamstown, New Jersey

Things to do around Williamstown

Camping spots and RV parks near Williamstown, NJ

Seasonal patterns and when to go

Top Hosts near Williamstown, NJ

Booking and reservations

What to expect on site

Frequently asked questions about campgrounds near Williamstown, NJ

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Nearby cities with campgrounds