CTK has 26 classrooms, 3 science labs, and innovation center, makerspace, art and music / band rooms, environmental "green" roof, and award-winning chapel[3] with all seating facing each other from two sides of the central sanctuary.

[4] Extracurricular activities include Daughters of Imani, Drama Club, National Honor Society, Peer Ministry, Student Action Leadership Team (SALT), Student Council, Video Game Club, and Yearbook.

[5] Christ the King, a member of the Chicago College Prep Conference, offers both boys and girls 8 different sports at the varsity and JV level.

The sophomore retreat is off-campus, an all-day reflection on building and maintaining positive relationships with friends, family, and God.

The junior retreat is overnight, two full days, boys and girls separately participating in faith-based discussions and activities that touch the spirit, lead to reflection, and foster deeper relationships.