St. Mary’s School in Raleigh, North Carolina is the newest Charter Affiliate in the Online School for Girls network. Saint Mary’s is an independent, Episcopal, college-preparatory, boarding and day school dedicated to academic excellence and personal achievement for girls in grades 9-12. Founded in 1842 in the Episcopal tradition, Saint Mary’s School is the seventh-largest girls boarding and day school in the country. The historic, residential 23-acre campus is located near downtown Raleigh.






