Health and fitness play an important role in Heritage Hall's balanced curriculum, which includes daily physical education instruction, beginning in preschool. 

In Middle School, students are introduced to a variety of team and individual sports as they develop interpersonal skills, including cooperation and teamwork. Beginning in the seventh grade, students may participate in competitive athletics, where they develop a strong sense of confidence and gain a deeper understanding of sportsmanship, discipline, and accountability. Our philosophy maintains that some of the greatest lessons in life are often learned on the field of play, in defeat as well as in victory.

In the Upper School, the athletics program continues to be an integral part of the Heritage Hall educational experience. Heritage Hall participates as a member of the Oklahoma Secondary Schools Activities Association (OSSAA) and competes for district and state championships in 14 sports.