The Mount Assisi Academy Assisian Booster Club (ABC) was organized to support and help fund IHSA (Illinois High School Association) sanctioned athletic activities at MAA. One of ABC’s primary objectives is to improve active and ongoing cooperation and support among parents, faculty members and student athletes, resulting in enhanced growth and skill for MAA student athletes. Membership in ABC is open to parents of current MAA student athletes, as well as to parents of MAA Alumnae athletes. ABC meets the second Wednesday of the month. All MAA parents are welcome and encouraged to attend.  Meetings are usually scheduled at 7pm in the MAA Cafeteria.

The Assisian Booster Club sponsors “Comedy Night at MAA,” an annual fund raising event featuring raffles, dinner and a comedy show featuring some of the best comedians from the southwest side of Chicago.