Charleston Amateur Radio Society: Activity and information resource for South Carolina amateurs. Includes club and membership information, news and events, plus local links.
Clemson University Amateur Radio Club: Highlights activities, projects, meeting minutes, a directory of members and photographs.
Grand Strand Amateur Radio Club: Myrtle Beach, South Carolina-based club. Resources include ARES/RACES, SKYWARN, and other local community services; repeater information, events schedule, member news and officers' roster.
Hilljerks Urban Radio League: A fun, informal club for radio amateurs in the mountains of western South Carolina. Includes events, related links, and resources.
Salkehatchie Amateur Radio Society: Includes club and membership information, events, exam schedules, repeater information and links. Located in Barnwell.