The high school at Marlboro Academy is comprised of grades nine through twelve. We also follow S.C. educational standards and have highly qualified teachers in place to prepare our students for college and/or technical fields. We require community service hours for each student and have many clubs and organizations in which students may participate. Marlboro Academy offers a wide range of athletics teams through SCISA. The high school offers Dual Enrollment through NETC and RCC and a college placement counselor. We pride ourselves on setting high standards and producing excellent students ready to tackle higher education or the workforce.