Harpers Ferry KOA has lots to do. Harpers Ferry National Historic Park is very interesting. Sites are not huge and some are not level, but the managers will work with you to select a site that works.
Luray KOA is another beautiful park. Not many activities, but does have a pool.
Rafting on Shenandoah River nearby.
Lonny & Diane
2004 Country Coach Allure 33' "Big Blue"
Towing 2008 Chev Colorado 4x4
Semper Fi