The sports program is strong in elementary and secondary. A variety of activities form the sport/athletic opportunities for students. ACS Calvert has a long history of hosting and participating in Friendship games with La Paz schools, and schools in Cochabamba and Santa Cruz. Boys and girls participate in competitive soccer, volleyball, basketball, track and field. The sports facilities are excellent, and include a gym, indoor heated pool, rock climbing wall, and a lighted soccer field.