Holly Lake Campsites is located in Millsboro, Delaware, just 9 miles from the Atlantic Ocean and the Delaware Bay. A two and a half hour drive from metropolitan Philadelphia; Washington DC or Baltimore, Holly Lake Campsites can accommodate the largest camping units to the smallest of tents. We have hundreds of sites for tents and RVs, as well as 30 cabins, all nestled in the woods near Delaware’s popular resorts and beaches including Lewes, Rehoboth and Dewey Beach. Enjoy sun bathing, fishing, sailing, crabbing, clamming, outlet shopping or a stroll on the Rehoboth Beach Boardwalk in the “Nation’s Summer Capital." Our Amenities include a laundromat, the camp store, game room, swimming pool and clean bathhouses, planned activities, minature golf, frisbee golf and the petting zoo.