South Carolina State Parks with RV Hookups
12 units of South Carolina's state park system list campsites with electric, water or full hookups. Of these, 3 have free entry. Each park page has the official details and when we last checked them.
Aiken State ParkWindsor$3 per adult
Colleton State ParkWalterboroFree entry
Croft State ParkSpartanburg$3 per adult
Givhans Ferry State ParkRidgeville$6 per adult
Huntington Beach State ParkMurrells Inlet$8 per adult
Keowee-Toxaway State ParkSunsetFree entry
Lake Wateree State ParkWinnsboro$3 per adult
Little Pee Dee State ParkDillonFree entry
Myrtle Beach State ParkMyrtle Beach$8 per adult

Oconee State ParkMountain Rest$5 per adult
Santee State ParkSantee$3 per adult
Sesquicentennial State ParkColumbia$6 per adult
Lists are built automatically from official park data and update when parks change. Inclusion means the official source lists the feature; it is not a ranking.