Visit a place where family fun is the main attraction and memories are waiting to be made. It’s not just a campground, it’s Jellystone Park™!
NEW! For a limited time, enjoy s'more flexibility with our new policy update: only 50% down required to book on all future bookings!
Check out our Water Zone, water slides, pools, lazy river, jumping pillow & pad, mini golf, and more! Bonus - almost all attractions are FREE with your stay!
Sites for every type of camper! Concrete pads, full hook-ups, buddy sites, and pull-thru options await you!
Free nights, big discounts, and more! Stay and save all season long with our awesome deals!
Located along Maryland’s western scenic foothills, Yogi Bear’s Jellystone Park™ near Williamsport, Maryland, offers an unforgettable camping experience the whole family will enjoy. Situated just down the road from historic landmarks such as the Antietam National Battlefield and breathtaking scenery along the Appalachian Trail, Jellystone Park™ Williamsport is the perfect “home-base” for those wanting to explore the area. When our campers aren’t busy swimming and splashing at the Water Zone, zooming down our 400-foot water slides, or relaxing in our lazy river, they can test their skills at the ninja course, play a round of mini golf, jump high to the sky on the jumping pillow & pad, and so much more!
Open: April 1 - November 27
Peak: June 10 - August 21
You can check out our Camp-Resort map here!
We sure do! Day Camp Passes are available during peak season. You can learn all about them, including the cost on our Park Pass page.
Yes! We have great ways to help our campers stay and save all season long. Learn about all of our ways to save on our Deals page.
Yes! Check out our job opportunities.
Our rates vary throughout the season and depend on which site you choose, when you want to visit, and how many people are joining you. To check rates and availability, visit our booking website.
Hours for our attractions and facilities vary throughout the year. For the most up-to-date hours, visit our Guest Dashboard.
Club Yogi Points can be redeemed for a free night when the point requirement has been met. Discover the amount of points needed for the dates you are looking to stay on our Club Yogi Rewards page.
Check out our full calendar of themed weeks and weekends on our Events page.
Extended access (after check-out time) does not guarantee guest will be able to stay on site until departing from the park. Extended access only guarantees access to the Camp-Resort and Camp-Resort attractions, which requires parking in overflow. Access is based on availability.