1. Mc Mahon's Mill Recreation
7900 Avis Mill Rd, Williamsport, MD 21795
Coordinate: 39.5318,-77.82346
Phone: (301) 223-8778
2. Hagerstown / Antietam Battlefield KOA Holiday
11759 Snug Harbor Ln, Williamsport, MD 21795
Coordinate: 39.63348,-77.83552
Phone: (301) 223-7571