CHA offers a wide range of co-curricular and extracurricular activities to enhance student learning, growth, and development. CHA constantly evaluates the support programs to determine their usefulness in meeting student needs.

Some of the programs/activities offered to K3-Grade 6 include but are not limited to: accelerated reader, music, computer, library, physical education, art, field day, class field trips, pee wee sports, cheerleading, pep rallies, homecoming activities, spelling bee, reading fair, STEM, Biddy Ball, awards days, Easter and Christmas musical productions, Senior/Kindergarten mentoring, and much more.

The secondary activities and special programs include but are not limited to: varsity and junior varsity sports, field trips, pep rallies, derby day, community service, recognition day, career day, shadowing/college days for juniors and seniors, quiz bowl, chess club, class day, junior and senior youth legislature, homecoming activities, Beauty and Beau, student government, peer tutoring, annual staff, academic and extra curricular clubs, ACT Prep, and many other activities and events.