SAIS Accreditation

Trinity Collegiate School is accredited by the Southern Association of Independent Schools, a distinction that affirms the school’s educational quality, institutional strength, and commitment to continuous growth. During its most recent SAIS accreditation process in March 2026, Trinity successfully met rigorous standards, completed a comprehensive review by a team of respected peer educators, and established strategic priorities for the future. This affirmation speaks not only to the excellence of Trinity’s current programs and practices, but also to the school’s clear vision and steadfast dedication to serving its students and families with distinction.

Trinity is also a member of the South Carolina Independent Schools Association (SCISA), in addition to the Palmentto Association of Independent Schools (PAIS).