All students are offered retreat experience each year, and in senior year the three-day Kairos retreat. The voluntary service requirement for all students is 20 hours each year. A special feature of the school's service program is its annual Community Service Day. The school also hosts university students doing voluntary service projects. The following clubs are active at the school: Art Club, Cheerleading, Drum Line,
FIRST Robotics Competition, Interact of
Rotary International, National Hispanic Honor Society,
National Honor Society, No Place For Hate, Peer Counselors, Student Ambassadors, and Student Council. A popular extracurricular is being one of the CRKC Student Dancers and a part of their
hip hop performance. The school is a member of the
Missouri State High School Activities Association and fields boys' and girls' teams in cross country, soccer, and basketball, track and field, along with boys' baseball and girls' volleyball. ==References==