St. Mary'S High School

St. Mary’s High School is an all-male high school rooted in the Marianist tradition in St. Louis, Missouri. Our comprehensive curriculum is designed to prepare students for college and post-secondary life as well as address the development of the total student – intellectually, emotionally, physically, and spiritually. On our beautiful 27-acre campus in the Dutchtown neighborhood, you will find award-winning teachers, a challenging honors program, college credit courses, 21st-century technology, a full-time learning consultant, a vibrant faith community, multiple leadership and club opportunities, and a very successful athletic program.