Saint John's Prep attracts students who are motivated, talented and involved in many activities beyond the academic day. All Prep students are encouraged to be actively involved in the school community through participation in after school activities and clubs, sports, arts, music, and/or theater programs. The variety and number of programs and offerings provide students with the opportunity to develop and improve skills, explore new interests, build friendships and also presents them with the opportunity to learn to prioritize and balance schedules.

As both a day school for local central Minnesota students, and as a boarding school for U.S. and international students, Saint John's Prep is committed to providing an enriching community life for all its students.