S.C. Code Ann. § 59-111-320: Persons age sixty and over may attend classes without payment of tuition.

State-supported colleges and universities, and institutions under the jurisdiction of the State Board for Technical and Comprehensive Education, are authorized to permit legal residents of South Carolina who have attained the age of sixty to attend classes for credit or noncredit purposes on a space available basis without the required payment of tuition, if these persons meet admission and other standards deemed appropriate by the college, university, or institution.