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List your RVCampgrounds and RV parks near Williamstown, PA
137 campgrounds and RV Parks near Williamstown, PA. Compare campsite amenities, photos, and site types to find the perfect stop for your rig on your route.
137 campgrounds
18497 campsites
117 RVs available for delivery
From $15/night
Own an RV? Earn up to $24,738/year.
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Best campgrounds near Williamstown, PA
Twin Grove RV Resort and Cottages
Pine Grove, PA (7 miles away)
$$$$$
(183 sites)
+10
Jonestown / Hershey NE KOA Journey
Jonestown, PA (10 miles away)
$$$$$
(90 sites)
+10
Echo Valley Campground
Tremont, PA (12 miles away)
$$$$$
(121 sites)
+10
Camp-A-While
Hegins, PA (13 miles away)
$$$$$
(120 sites)
+11
Camp Swatara
Bethel, PA (14 miles away)
Camp Hebron
Halifax, PA (18 miles away)
$$$$$
(23 sites)
+7
Lake Heron Retreat
Liverpool, PA (19 miles away)
$$$$$
(10 sites)
+7
Ferryboat Campsites
Liverpool, PA (19 miles away)
$$$$$
(60 sites)
+7
Knoebels Resort and Campground
Elysburg, PA (21 miles away)
$$$$$
(500 sites)
+5
Hersheypark Camping Resort
Hummelstown, PA (22 miles away)
$$$$$
(300 sites)
+9
Penn Avon Campground
Selinsgrove, PA (22 miles away)
$$$$$
(60 sites)
+7
Hershey RV and Camping Resort
Lebanon, PA (22 miles away)
$$$$$
(282 sites)
+5
Most common amenities
Pet friendly Tables Grills Dump station Playground Showers Internet Firewood Laundry Pool
Campgrounds near Williamstown, Pennsylvania
Williamstown is a small borough on the northeastern edge of Dauphin County, tucked into the ridge-and-valley country of central Pennsylvania's anthracite coal region. The community was founded in 1826 and grew around one of the region's large anthracite collieries. Surrounding hills, state forest tracts, and rail-trail corridors give RV renters a compact base for outdoor trips without long interstate drives.
Most RV camping is clustered south and southeast of town, in Schuylkill and Lebanon counties along the I-81 corridor. Twin Grove RV Resort and Cottages, Echo Valley Campground, Camp-A-While, and Camp Swatara all sit within roughly a half-hour drive, while the Jonestown / Hershey NE KOA Journey lies a bit farther south near Interstate 78 and works well as an overnight stop for travelers heading to Hershey.
Weiser State Forest tracts and nearby Swatara State Park shape most of the recreation options renters will use during a stay, with woodland trails, creek access, and quiet backroads across the ridges.
Things to do near Williamstown
Swatara State Park covers 3,520 acres with miles of hiking and biking trails along Swatara Creek, plus fishing, kayaking, and wildlife viewing. It sits directly across from Twin Grove RV Resort and Cottages, making day trips easy for guests staying there. The Swatara Rail Trail and other multi-use paths follow former rail corridors through woodland and historic mining landscapes.
Families often pair a Williamstown-area stay with the Hershey attractions to the southwest; Hersheypark is roughly 30 minutes from Twin Grove, and Knoebels Amusement Resort is about 40 miles away in Elysburg. Benigna's Creek Vineyard and Winery, closer to town, offers tastings in a rural setting.
Anglers focus on Swatara Creek and the smaller trout-stocked streams inside Weiser State Forest tracts.
Camping spots and RV parks near Williamstown, PA
Seasonal patterns in the Williamstown area
- spring
March - May
65° / 44°F 95 mmVariable; trout stocking draws early-season anglers
- summer
June - August
84° / 64°F 100 mmWarm and humid; peak bookings, weekends fill early
- fall
September - November
64° / 46°F 85 mmCool nights; mid-October foliage peak in the ridges
- winter
December - February
39° / 25°F 75 mmCold and snowy; most private parks run reduced amenities
The prime RV season runs from late April through late October. Summer brings the warmest, most reliable weather but also the heaviest bookings, especially on weekends at family resorts with pools and rides. Fall is a strong shoulder season with cooler nights, quieter campgrounds, and hardwood foliage across the ridges typically peaking in mid-October.
Spring is variable. The nearby Harrisburg climate station records precipitation on about 122 days per year, averaging roughly 42 inches of rain and about 26 inches of snow annually, and March and April can swing between snow flurries and warm afternoons. Trout streams inside Weiser State Forest see the most activity after the state's spring stocking runs.
Winter camping is limited. Some private parks close their bathhouses and pools; Twin Grove is open year round and serves as a stopping point for snowbird migration along I-81. Public campgrounds in Pennsylvania state parks operate on shortened winter schedules with reduced amenities.
Top Hosts near Williamstown, PA
RL
Reuben27 trips - Joined May 2024
Reuben went over the RV with us in good detail to explain how everything worked. The RV worked well for our trip and was well equipped. He went the extra mile to help us with the AC.
Joel M. - Aug 2026
very good experience, ez/resp to ?s
Greg S. - Jul 2026
Eugene8 trips - Joined Jul 2025 - Superhost
Eugene was great to work with. The RV was clean and comfortable.
Elaine S. - Oct 2026
Great camping experience! Camper was delivered early and all setup prior to arrival. Highly recommended!
Bo A. - Jul 2026
How to book campgrounds near Williamstown
For public land, Pennsylvania state parks and forests use a single reservation system. Reservations can be made up to 11 months in advance for most state park and state forest overnight stays, either online through the Pennsylvania State Parks and Forests Reservations website or by calling 888-PA-PARKS. New inventory opens at noon Eastern Time, which is unusual among state park systems, so popular sites can move quickly at release.
The reservation call center operates Monday through Saturday, 7 a.m. to 5 p.m. Campsite reservations can be changed online up to one day before arrival, and reservations made at the maximum 11-month window carry a 22-day hold before they can be moved or cancelled.
Private parks such as Twin Grove RV Resort and Cottages, Echo Valley Campground, Camp-A-While, Camp Swatara, and the Jonestown / Hershey NE KOA Journey each run their own booking systems through their websites or affiliated platforms.
What to expect on the ground
The terrain around Williamstown is rolling to hilly, with narrow valleys between wooded ridges. State Route 209 is the main east-west connector through town, and most nearby campgrounds are reached by two-lane roads off I-81 or I-78. RV renters in larger rigs should plan routes in advance; some rural roads have tight turns and low-clearance rail overpasses.
Private resorts in the area lean family-oriented. Twin Grove is a 105-acre destination resort with 212 RV sites plus cottages, cabins, family lodges, tent sites, and yurts, along with two pools with spiral slides and a resort center that includes a store and restaurant. Expect full hookups, Wi-Fi, and organized weekend activities at the larger properties, and simpler water-and-electric setups at smaller campgrounds.
Cell coverage is generally reliable near the interstates and thinner inside state forest and state park tracts.
Own an RV? Earn up to $24,738/year.
List your motorhome or travel trailer for free on RVezy.
Frequently asked questions about campgrounds near Williamstown, PA
How do I choose the right campsite for my RV?
Start with the practical stuff: site length, the hookups you need, and whether it's a back-in or pull-through. Camping conditions in the U.S. vary by region and elevation, so check the local season, road access, and reservation requirements before you book. Federal campgrounds use Recreation.gov and state parks each have their own systems. Learn more.
How much are RV campsites near Williamstown, PA?
Campsite prices near Williamstown, PA depend on the type of campground. State park sites typically run $20-$45 with hookups. Private RV parks in town often run $40-$100, with tourist-hub locations charging more. Nearby Forest Service or Bureau of Land Management sites are usually $10-$25, often without hookups.
Is there any free camping near Williamstown, PA?
Free camping near Williamstown, PA depends on what federal public land is in driving distance. Bureau of Land Management and Forest Service land usually allows up to 14 days of dispersed camping at one spot. Check fire restrictions before you head out. Learn more about free camping.
Can I book a campsite through RVezy?
Not directly. RVezy doesn't handle campsite reservations, but each campground listing links to the operator's website or booking page when one's available.
What's the best time to go camping near Williamstown, PA?
Camping near Williamstown, PA works best in the shoulder seasons, with spring and fall hitting the sweet spot in most of the country. Summer is peak in northern climates; winter is peak in the southern and desert states. Local weather and elevation drive the specifics.
How far are RV campgrounds from Williamstown, PA?
There are {campgroundCount()} RV campgrounds within {campgroundDistanceRadius()} of Williamstown, PA. The closest are: {closestCampgroundsWithDistance(3)}. Most U.S. cities have a state park or private RV park within an hour's drive.
Where are dump stations near Williamstown, PA?
Dump stations near Williamstown, PA are usually at private RV parks and state park campgrounds, sometimes for a fee if you're not staying overnight. RVDumpsites.net maps the nearest options.
What's the best time of year to rent a RV in Williamstown, PA?
Renting a RV in Williamstown, PA works best in the shoulder seasons (April-May and September-October) across most of the U.S. Peak rental demand runs June through August nationwide, while the snowbird stretch from December through March drives winter demand in the southern states and southwest deserts.
What's the best time of year to rent an RV in Williamstown, PA?
RV rentals in Williamstown, PA peak from June through August when school is out. Shoulder months (April, May, September, October) usually have better availability and lower rates. Winter is high season for snowbird destinations in Florida, Arizona, Texas, and southern California.
Can I have an RV delivered to my home or campground in Williamstown, PA?
Yes. Many RVezy hosts in the U.S. deliver and set up at your home, a campground, or a destination. It's especially useful for first-time renters and for trips into remote areas where backing in a big rig isn't fun.
Can the RV be delivered near Williamstown, PA?
In most cases, yes. A lot of U.S. hosts offer to drop off the RV near Williamstown, PA at your driveway, a campground, or wherever you're starting your trip. It saves you the drive and the setup.
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