 School-wide Fine Arts Events include musical theater performances, holiday concerts, dance recitals, talent shows, and chapel performances.The middle school students at St. Marks compete in WHCAC (West Houston Christian Athletic Conference.At St. Mark’s include girls’ and boys’ basketball at the 6th grade, junior varsity and varsity levels, boys soccer, girls’ volleyball at the 5th grade, 6th grade, junior varsity and varsity levels, girls’ and boys’ tennis for 5th–8th grade students, girls’ and boys’ golf for 6th–8th grade students, cross country, and track and field.