Looking for the ultimate family getaway? Jellystone Park™ Williamsport is one of the best vacation spots in Maryland for families! With endless attractions, a huge water park, exciting daily activities, and luxurious accommodations, there’s no better place to create lifelong memories with your loved ones. Whether you're planning a weekend escape or a week-long adventure, Jellystone Park™ Williamsport has something for everyone!

A Reservation = Access to Attractions!

From sunrise to sunset, enjoy non-stop fun at our Maryland camping resort with all our attractions! Dive into excitement with access to our massive water park, refreshing swimming pools, mini golf course, jumping pillows, playground, sports courts, and so much more. Please note: attractions may have limited availability during non-peak season.

Some must-try attractions include:

• Ninja Course & Traverse Wall – Test your skills on our thrilling ninja obstacle course, featuring parkour steps, floating doors, a sea of rings, and more! Then, challenge yourself on the traverse climbing wall.

• Jumping Pillow & Pad – Our giant 30' x 50' inflatable pillow offers hours of bouncing fun for all ages.

• Arcade, Mini Golf, Archery Tag – With so many exciting attractions to choose from, your family’s days will be packed with laughter, adventure, and unforgettable memories.

With so much to do you will never have a dull moment here at Jellystone Park™ Williamsport!

Huge Water Park Included!

Looking to cool off? Jellystone Park™ Williamsport is home to one of the best water parks in Maryland—and it’s all included with your stay! Enjoy unlimited access to our exciting water attractions, including a giant Water Playground, thrilling water slides, and a relaxing lazy river. Plus, our spacious outdoor pool near the Registration Station is the perfect spot for both kids and adults to splash the day away. Whether you're lounging poolside or diving into the fun, there are countless ways to beat the heat and make lasting memories at our Maryland water park!

Daily Activities = No Planning Required

Skip the stress of planning—Jellystone Park™ Williamsport has your family vacation covered with nonstop fun! Each day is filled with exciting scheduled activities for all ages. Rain or shine, get creative at our Recreation Center with arts and crafts like tie-dye, ceramics, glitter tattoos, and sand art. Hop aboard a fun-filled 'Hey Hey' Ride around the park or challenge your friends and family to an epic game of laser tag. With so many activities to enjoy, there’s never a dull moment at one of Maryland’s top family vacation destinations!

Best Maryland Glamping Rentals & Campsites

Looking for comfort, convenience, and family fun? Your cabin awaits! Rent one of the best cabin rentals in Maryland and choose from luxury, rustic, or group rental options. Enjoy amenities like full bathrooms, kitchens, screened-in porches, private hot tubs, and more. You're sure to find the perfect cabin rental for your family's needs!

Group Lodges

Ranger's Retreat

Planning a group getaway? The Ranger Smith™ Retreat is the ultimate spot for big families or friends looking to camp in comfort and style! This spacious retreat sleeps up to 16 guests and features 3 full bathrooms, a fully equipped kitchen with everything you need—from a refrigerator and oven to pots, pans, and place settings for 20. Gather in the large dining and living room areas, cozy up by the fireplace, or unwind with cable TV and the convenience of a washer/dryer. Stay comfortable year-round with AC and heating. Outside, enjoy a private hot tub, charcoal grill, fire ring, and picnic table—the perfect setting for unforgettable nights under the stars. Your group adventure starts here!

Great Escape Lodge

Looking for the perfect mix of privacy and proximity to fun? The Great Escape Lodge offers just that—tucked away in a serene wooded setting, yet close to all the action! This cozy retreat sleeps up to 8 guests and features a master bedroom with a queen bed, cable TV, and a private deck complete with a relaxing hot tub. The second bedroom is perfect for kids, with two sets of twin bunk beds, and the living room futon adds space for two more. Cook up family favorites in the fully equipped kitchen with a refrigerator, 4-burner stovetop/oven, dishwasher, and place settings for 8. Enjoy meals and memories outdoors on the spacious paver patio with a gas grill and upgraded fire ring—the ideal spot for evenings under the stars. Your private getaway awaits!

Luxury Cabin Rentals

Pine Forest Cabin

Escape to comfort in our charming Pine Forest Cabins—perfect for families or small groups! These pet-friendly cottages sleep up to 6 guests and feature two cozy bedrooms: one with a full bed and the other with four twin beds. Inside, you'll find all the comforts of home, including cable TV with DVD player, an electric fireplace, AC/heating, and a ceiling fan to keep things cool. The fully stocked kitchen offers a refrigerator, stovetop, microwave, coffee maker, toaster, and place settings for six—everything you need for stress-free meals. A full bathroom with a shower, toilet, and sink completes this cozy retreat. Outside, enjoy quality time around the fire ring, cook up something tasty on the charcoal grill, and dine at your private picnic table.

Premium Loft Cottage

 Upgrade your stay with our spacious Premium Loft Cottages—pet-friendly and packed with comfort! Sleeping up to 6, these cabins feature two separate sleeping areas: one with two sets of bunk beds, and another with a full bed and twin futon (Cabins #41–45 feature a cozy loveseat instead). The roomy main area is perfect for relaxing, complete with a gas fireplace, cable TV, ceiling fan, AC/heating, and a comfy dinette. Whip up easy meals in the well-equipped kitchen with a stovetop, microwave, refrigerator, coffee maker, toaster, and all the essential utensils and place settings for six. The bathroom includes a shower, toilet, and sink. Step outside to enjoy your own fire ring, picnic table, and charcoal grill—perfect for making memories under the stars.

Maryland RV Camping

Premium with Patio Back-In RV Site

Upgrade your camping experience with our spacious Premium with Patio Back-In RV Sites! These luxury sites offer everything you need for a comfortable stay, including full hook-ups—water, 30/50 amp electric, sewer, and cable. Relax outdoors with your own paved patio, picnic table, fire ring, and charcoal grill, all set in a generous yard area perfect for lounging or playing. Best of all, these sites can accommodate RVs of any size, making them ideal for seasoned campers or first-timers looking for a premium setup!

Woodland Premium Back-In RV Site

Craving a classic camping vibe with a touch of convenience? Our Woodland Premium Back-In RV Sites offer the best of both worlds. Nestled in shaded, wooded areas for a peaceful retreat, these sites feature gravel pads and full hook-ups—water, 30/50 amp electric, sewer, and cable. Whether you're enjoying the natural surroundings or cozying up at your campsite, you’ll love the balance of comfort and rustic charm these sites provide.

Tent Camping

Primitive Tent Site

Ready to unplug and embrace the great outdoors? Our Primitive Tent Sites offer a classic camping experience in beautiful natural surroundings. Choose from open, grassy spaces or shaded, gravel-padded areas—perfect for pitching your tent and enjoying a peaceful escape. Each site includes a picnic table and fire ring, giving you everything you need for cozy campfire nights under the stars.

Walk-In Primitive Tent Site

For those seeking extra solitude and a deeper connection with nature, our Walk-In Primitive Tent Sites are the perfect fit. Just a short walk down a scenic trail, these private sites are tucked away—yet still close to our exciting water attractions. Each site includes a picnic table, fire ring, and a spacious 20x20 platform that can comfortably fit two tents (one large and one small). Please note: no vehicle parking at these sites—your peaceful retreat starts with a short walk through the woods!

On-Site Facilities

Comfort and convenience are essential for the ultimate family getaway—and at Jellystone Park™ Williamsport, we’ve got you covered! We make your stay easy and enjoyable with a wide range of on-site facilities designed to keep stress low. Need to do laundry? Our conveniently located laundry facilities throughout the Camp-Resort make it a breeze. Bringing your pup? They’ll love stretching their legs at our Bark Park! Hungry? Skip the prep and enjoy delicious, hassle-free dining options right at the campground—perfect for grabbing a quick bite between adventures. Forgot something? Stop by the Ranger Station to restock essentials, grab some snacks, or pick out the perfect souvenir to remember your stay.

Best Camping Near Baltimore

 While Jellystone Park™ Williamsport is packed with unforgettable family fun, the adventure doesn’t stop at the campground gates! Our Camp-Resort is surrounded by unique attractions and scenic spots that make your family getaway even more memorable.

C&O Canal National Historical Park

Step back in time and explore the rich history of the Chesapeake & Ohio Canal! Once a vital trade route transporting coal, lumber, and farm goods along the Potomac River, today it offers peaceful trails for hiking and biking, plus canal boat rides that bring history to life.

Cushwa Brewing Co.

For guests 21 and up, Cushwa Brewing Company is a local gem worth visiting. Located nearby in Williamsport, this riverside brewery features a rotating selection of craft beers, happy hour deals, tasty bites from Rad Pies, and fun events like trivia nights.

Antietam Creek Canoe

Antietam Creek Canoe is a unique Canoe, Kayak, & Tube Livery located just 6 miles from our Camp-Resort. Bring the whole family (even the dog!) for a tubing, kayaking or canoeing trip down historic Antietam Creek.

With so many unique spots just minutes away, your Jellystone Park™ adventure is surrounded by history, flavor, and family-friendly charm—making it the perfect destination for an unforgettable vacation!

Book Your Family Adventure Today!

Jellystone Park™ Williamsport isn’t just a campground — it’s THE Maryland family vacation destination that is sure to create unforgettable memories. Whether you're looking for campgrounds in Maryland with a water park, luxury cabin rentals near Baltimore, or classic Maryland camping, we've got it all!

Don’t miss out! Book your stay today and get ready for a family adventure like no other! Browse availability and book online here, or give us a call at (301) 223-7117. We can’t wait to welcome you and show you what makes  Jellystone Park™ Williamsport the best vacation spot in Maryland for families!