Welcome to Ontario Christian High School

When you walk into Ontario Christian High School, you’re family. The atmosphere is encouraging, supportive, and positive. Known as a top-ranked Inland Empire school, Ontario Christian offers a Christ-centered, college preparatory curriculum to equip students to excel in scholarship and discipleship.

Biblically-Based Curriculum

Students learn to discover and appreciate God-inspired wisdom and beauty in English, biology, mathematics, music. With a firm Biblical foundation, students build vibrant and intimate relationships with the Triune God.

At Ontario Christian, we are committed to academic excellence. We offer UC and Cal State-approved curriculum, including 11 AP and 4 honors courses.

More than 95% of our graduates go on to attend a 4-year college. College destinations for the 2020 class included Northern Arizona, Oral Roberts, Claremont McKenna, Brown, Baylor, Pepperdine, Cal Poly Pomona, Cal Poly San Luis Obispo, UC Riverside, UC Irvine, UC Berkely, UC San Diego, UCLA, UC Santa Cruz, US Naval Academy, Azusa Pacific, Cal Baptist, Point Loma, and more.

Schedule a Tour | Admissions Inquiry | How to Apply

A Loving Family:

Students are part of a loving community where they study the Word of God together and pray for one another in the morning devotional.


During the weekly chapel time they worship God corporately and learn from speakers who encourage and challenge them.


Students put their faith in action as they engage in community service and short-term mission trips. In one year alone, classes have dedicated over 130,400 hours to service.

Extracurricular Activities:

Athletics: Ontario Christian Schools offers 25 athletics teams with multiple League and CIF championships and a legacy of student athletes who have gone on to compete in college athletics. Visit our athletics website for more information.


Fine Arts: Band and choir concerts, spring drama production, and an annual talent show.


Student Clubs and Organizations: Award-winning mock trial team, Student Council, National Honor Society, and California Student Federation, as well as dance, journalism, yearbook, chess, surf, mountain and many other clubs.

news

High School

K-12 Re-Enroll for 2021-2022 through March 3rd!

By ocschool

Ontario Christian is excited to announce that K-12 priority re-enrollment for the 2021-2022 school year will take place from February 8th through Wednesday, March 3rd. Current OC families can expect an email with further details and step-by-step instructions on completing this process the weekend prior.  We anticipate a waiting pool for several grades, so be

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coming events

Preschool Registration Opens to OC Families Adding
Agreement Process Review - Cally
George Groen Library
End of Third Quarter - Half Day
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