Parent Teacher Organization
Links the GAC family of parents, teachers, staff, and administration for the benefit of the students. Sponsors special speakers, teacher treats, welcome committees, the Sweetheart Ball, and All Pro Dad breakfasts. The PTO assisted the school this year in expanding school security with additional cameras.
L.A.C.E. (Ladies Association for Christian Education)
The longest standing parent organization. Offers a way for moms to get involved in the GAC community and connect with other school moms. LACE helps raise funds for the school through used uniform sales, the silent auction at Let's Light the Night, and book fairs.
Patrons of the Arts
Supports all of the fine arts activities including drama, band, orchestra, choir, and visual arts. They help improve facilities and provide equipment to support and maintain a leading-edge, award-winning arts program.
Academic Booster Club
Supports all GAC competitive academic teams including Academic Teams, Debate Team, Math Teams, Mock Trial, Envirothon Team, Robotics Team, Chess Teams, Web Design Team, and Reading Bowl Team.
Spartan Athletic Booster Club
Supports all of the athletic teams on campus in Junior High and Senior High as well as recognizing and honoring GAC coaches and athletes. All proceeds from athletic events and fundraisers go back to support and improve Spartan athletic programs.