Hagerstown / Antietam Battlefield KOA Holiday — RV Camping in Williamsport, MD

Hagerstown / Antietam Battlefield KOA Holiday offers a premium RV camping experience in Williamsport, Maryland, perfectly positioned for exploring the historic Civil War battlefields of the Eastern United States. This well-appointed campground caters to RVs of all sizes with pull-through sites and full hookups featuring 30 and 50-amp electrical service, plus convenient amenities including a dump station, laundry facilities, and internet. The campground features family-friendly amenities set along scenic grounds, including an outdoor swimming pool and playground. Guests appreciate the pet-friendly and big-rig friendly atmosphere. Located in Washington County, Maryland, this KOA serves as an ideal base for visiting nearby Civil War historical sites including Antietam Battlefield, Gettysburg, and Harpers Ferry. Upgraded KOA Patio sites and deluxe cabins with full facilities accommodate various camping preferences. This full-service RV park combines modern amenities with scenic natural surroundings and rich regional history.