Mount Juliet Christian Academy is a member of the Tennessee Secondary School Athletic Association (TSSAA), and competes in Division II, East/Middle Region. MJCA maintains an interscholastic sports program, competing in varsity football, soccer, basketball, cross country, baseball, golf, track and field, and tennis for men; varsity volleyball, basketball, track and field, softball, cross country, golf, tennis, and cheerleading for women. Many of these sports are also available for middle/jr. high students.
MJCA also offers football and basketball (boys and girls) at the 5th and 6th grade level. The sports program will be expanded as opportunity arises.