St. Andrew’s-Sewanee School is a private, co-educational, Episcopal, boarding and day college preparatory school serving 240 students in grades 6-12. We CHALLENGE our students to fulfill their greatest potential while helping them to cultivate lives of BALANCE and JOY. Mission Honoring its Episcopal heritage as an inclusive Christian community, St. Andrew’s-Sewanee School offers a superior college preparatory education, bringing all students to a richer spiritual, intellectual, social, physical,