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Yogi Bear's Jellystone Park in Williamsport allows pets across its tent sites, RV spots, cabins, and glamping accommodations. The campground offers full hookups, water park access, and a designated pet area where dogs can exercise. Sites are typically level with gravel surfaces and include picnic tables and fire rings. Families with pets particularly appreciate the spacious pull-through sites on Bear Trail, which provide more privacy while still allowing easy access to activities. Hagerstown/Antietam Battlefield KOA also welcomes pets and provides riverside camping with pet-friendly policies. Both campgrounds maintain clean facilities with regularly serviced bathhouses and showers.
The surrounding area features several pet-accessible hiking options along the nearby Chesapeake and Ohio Canal National Historical Park, with McCoys Ferry and Antietam Creek campgrounds offering additional pet-friendly camping alternatives. When planning a visit with pets, be aware that summer water features at Jellystone may have seasonal operating hours. The pet waste stations throughout the campgrounds help maintain cleanliness. While the focus is on family activities like mini-golf, swimming pools, and jumping pillows, pet owners will find dedicated areas for dog exercise. Fort Frederick State Park and Cunningham Falls State Park's Houck Area also permit pets on leash, providing additional options for dog-friendly camping within a 30-minute drive of Williamsport.
"There are four loops; two with no hookups and no pets allowed, one with no hookups that allow pets and one with electric sites that allow pets."
"My partner and our two dogs loved this campground! We were in the dogwood loop. Positives
* Big, immaculately groomed tent pads
* Mostly tent campers!"
from $23 - $29 / night
Check Availability"Playgrounds, dog park, canteen, mini golf, jumping pillow, laser tag, pedal cars, gem mining are just some of the amenities. Very pricey during peak season."
"They also have a playground, petting farm, pedal cars, and sunflower fields."
from $99 - $471 / night
Check Availability"This KOA has a few 'petting zoo' animals and a quaint little diner! The folks here are very kind and we do wish we could have stayed a little longer to explore the beautiful surroundings."
"Bathrooms: 1/5 Sites:1/5
Pools: 0/5
Beach: 0/5
Waterfrontness: 0/5
Closeness to other sites: 1/5 you are up each other's buttcracks
Dog rating: 3/5 everything's dog friendly but also you're"
"This campground offers spacious sites and a pretty convenient location on the cheap. I stayed here Saturday into Sunday and reserved my site ahead of time."
"There is no privacy from adjacent campsites, but you are on the Potomac in sites 1 - 7.
Price 2023: $10 w interagency pass Usage during visit: Light during the week. 40% full on weekends."
from $20 - $40 / night
Check Availability"This place is right outside the gate of Harpers Ferry NP. We walked to the shuttle bus stop. It is a very large KOA, and was almost empty when we visited in September."
"We set up camp at Harpers Ferry/Civil War Battlefields KOA Holiday as our launchpad to visit the historic sites in and around Harpers Ferry, West Virginia, and Frederick, Maryland. "
from $40 - $80 / night
Check Availability"Our campsite was quiet with the creek right behind us and had lots of privacy. This place is a great campground to go during summer as it's tucked in the mountains with lots of tree coverage."
"My only complaint is that the fire ring is a little too close to the main road. This is true for most of the sites. However the tent pad was set back in the woods and it was very peaceful."
from $30 / night
Check Availability"Added some more photos to show proximity to other sites. Great spot for some small hikes and history at the fort. There’s also tons of markers on the trails with history."
"My spot had a cool path down to the river. There aren’t really facilities other then a porta potty near the sites and there is a code to get into the gate."
from $15 - $17 / night
Check Availability"Not a fan of kids running around through sites. The Elderberry and Deer Spring loops are no pets, but I’d like to see a no kids policy too. Kidding!"
"Nestled away in the Catoctin Mountains, it lands further away from Camp David, so the likelihood of it being negatively affected during dignitary or presidential visits is slim."
from $21 - $65 / night
Check Availability"Clean, great location to I81, friendly! I would stay here again."
from $35 - $43 / night
"All the sites are very open and run along the multi-use trail. People are constantly walking, running, and biking by."
"Pretty standard campground—the perks are it’s location to nearby attractions and the river/creek. It depends on what you’re looking for—easy camping and proximity to Antietam and Harper’s? Golden."
from $20 / night
Check Availability
GuideWe stayed for 10 days in a rustic cabin. Campground is well organized and clean. Tons of activities and even a hiking path. Pet friendly with small dog park. We had civil war soldiers drilling and staying the weekend we were there. Bathrooms are super clean.
TravelerWe began our membership here this June. it has a great atmosphere on the banks of the Shenandoah River. There are activities every weekend like concerts and group activities. Staff is very friendly and helpful. The facilities are clean and very convenient. Pet friendly; two dog parks.
GuideWe have a motorhome with no additional vehicle and two dogs, and this site couldn’t have been more perfect for us. A dog park, walking distance to most everything we wanted to see. The national park is mostly dog friendly. My husband caught a fish first day in the pond behind our site. The staff was super friendly and welcoming.
GuideOne of the best campgrounds I have stayed at so far the pond is nice and has a 1/2 mile walking path around it with trees and beaches to stop and sit dog park is big and has a place for small or large dogs there is 3 play grounds all different and all well kept
TravelerClean well kept family owned campground. Located a few miles off 81, in the country surrounded by beautiful views. It’s a mix campground of seasonal campers and short term campers. Very family oriented. Very nice off leash fenced dog park.
LegendThis place is right outside the gate of Harpers Ferry NP. We walked to the shuttle bus stop. It is a very large KOA, and was almost empty when we visited in September. The original site the gave us had a large rut and washed out spot, so we could not get level. I checked in the office and the reassigned another space that was much better. Full hook ups, nice clean shower and bathrooms, playground, pool, large dog park.
ScoutOverall great camp ground only thing I noticed is at some of the RV sites the hook ups are in crazy spots some are In the neighboring sites area so you have to drag extensions around them. Also the pool and dog park isn’t on site you have to leave to go to it.
RangerGreat campground for families. Large water park that goes to 3 ft. Playgrounds, dog park, canteen, mini golf, jumping pillow, laser tag, pedal cars, gem mining are just some of the amenities. Very pricey during peak season. We did the camp & store at about $50/night.
TravelerThe staff and seasonal campers are all very friendly. The bathrooms are incredibly clean. We love all the games there are to play and the dog park is our favorite spot. Overall, it's peaceful and quiet in a nice, wooded setting.
Williamsport sits along the Potomac River at approximately 358 feet above sea level, creating a unique mix of river access and woodland camping environments. The area's humid continental climate means summer camping temperatures typically reach 85-90°F during the day while dropping to comfortable 60-65°F at night. Most campgrounds in this region offer woodland sites with partial shade and gravel pads.
Waterfront activities: Antietam Creek Campground offers prime river access with campsites directly along the Potomac. "Beautiful walk-in sites along river and C&O canal," notes Mike V., who appreciates the waterfront setting. Campers can enjoy paddling, fishing, or simply relaxing by the water.
Historical exploration: Fort Frederick State Park Campground provides access to a unique stone fort from the 1700s. "The fort is very cool, and exhibits are great," explains Sean M. The park connects to the Western Maryland Rail Trail for bicycling, and the C&O Canal Trail runs alongside the campground for hiking.
Hiking options: Greenbrier State Park Campground features multiple trail systems, including connections to the Appalachian Trail. "Hike from visitor center to AT is steep and rocky," warns Butch B., while Sarah K. notes, "Big, immaculately groomed tent pads" and that "Almost all sites were nice and shaded."
Swimming and beach access: McCoys Ferry Campground offers riverside swimming options. "Very nice side of the Potomac to swim in," says Jarmonay N. The campground provides large, open sites directly on the water and boat launch facilities for those bringing watercraft.
Natural settings: Campers praise the scenic environments at many parks near Williamsport. "We had a really nice view of the lake," notes Ruth at McCoys Ferry Campground, while others appreciate riverside camping options throughout the area.
Clean facilities: Many reviewers highlight well-maintained grounds. At Owens Creek Campground, Brittany M. mentions "Great campground, clean bathrooms, friendly hosts." Sites typically feature fire rings and picnic tables, with most offering well-defined camping areas.
Family-oriented amenities: Harpers Ferry Civil War Battlefields KOA receives praise for its recreational options. "Great amenities for kids were incredible, with arts/crafts, a movie theatre, an arcade, nice playground, and jumping pillow," writes Erin S. about the campground located just 30 minutes from Williamsport.
Proximity to activities: Campgrounds near Williamsport serve as convenient bases for various outdoor pursuits. "Location, Location, Location! Close proximity to plenty of historic and tourist places to visit," notes Matt S. about Harpers Ferry KOA, highlighting the convenience for exploring multiple attractions.
Site privacy varies significantly: Many campgrounds feature sites with limited separation. At Cunningham Falls State Park, Casey L. notes, "Get cozy, the sites are quite small and tightly packed together." Consider booking sites on the outer loops for more privacy.
Seasonal crowds: Summer months bring heavy visitor traffic, especially at popular water features. "The beach by the lake is PACKED every weekend with day trippers," reports Sarah K. about Greenbrier State Park, suggesting weekday visits for quieter experiences.
Frequently Asked Questions
Which is the most popular dog-friendly campsite near Williamsport, MD?
According to TheDyrt.com, the most popular dog-friendly campground near Williamsport, MD is Greenbrier State Park Campground - TEMPORARILY CLOSED with a 4.4-star rating from 42 reviews.
What is the best site to find dog-friendly camping near Williamsport, MD?
TheDyrt.com has all 117 dog-friendly camping locations near Williamsport, MD, with real photos and reviews from campers.
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