Mt. Zion Community Unit School District #3 offers a comprehensive athletics program with a wide range of sports including baseball, basketball, golf, soccer, tennis, track, and wrestling for boys, and basketball, golf, soccer, softball, tennis, track, and volleyball for girls. The district also provides access to various clubs and organizations, live streaming of sporting events through Braves TV, and an online spirit wear store for fans. Supported by the Mt. Zion Athletic Booster Club and partnerships with HSHS St. Mary's Athletic Care, the athletics program fosters both competition and school spirit.