The Saint Mary's Gaels are the athletic teams that compete at Saint Mary's College of California in Moraga, California. The nickname applies to the college's intercollegiate NCAA Division I teams and to the school's club sports teams. Most varsity teams compete in the West Coast Conference. On September 11, 2025, SF Gate announced the school would add water polo and swimming and diving for both men and women effective for the 2026-27 school year.