Ontario Christian is the longest-standing Christian School in the Inland Valley since 1944.
At Ontario Christian School we believe that a child's faith blossoms when school, family, and church partner together.
We strive for academic excellence, a nurturing environment, and a Christ-centered community. Ontario Christian offers a college-preparatory, Biblically-based curriculum for preschool through 12th grade. TOGETHER WE ARE KNIGHTS.
Quick Stats (2023-24)
- Top Ranked CA School
- Grades: Nursery/Preschool-12
- Enrollment: 1,153 students
- Application Deadline: None / Rolling
- Source: Verified school update
Top Rankings
Ontario Christian Schools ranks among the top 20% of private schools in California for:
Category
Attribute
Student Body
Sports offered
School History
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Nursery/Preschool-12
ADD/ADHD Support
Yes
Learning Difference Programs
Yes
Year Founded
1944
Summer School Offered
Yes
School Calendar
Student Body
Total Students
1,153 students
Student Body Type
Co-ed
% Students of Color
50%
State avg.: 50%
Students by Grade

Academics and Faculty
Total Classroom Teachers
63 teachers
Student : Teacher Ratio
18:1
National avg.: 13:1
Number of AP Courses
15 courses
List of Courses Offered
Advanced Courses
AP American Government, AP Art History, AP Biology, AP Calculus AB, AP Calculus BC, AP Chemistry, AP Computer Science, AP English Language and Composition, AP English Literature & Composition, AP Psychology, AP Spanish, AP U.S. History
Classroom Dress Code
Formal
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Sports
Total Sports Offered
12 sports
Sports
Extracurriculars
Total ExtracurricularsTotal Extra-curric.
9 extracurriculars
ExtracurricularsExtra-curric.
Club or Organization:
Art Club, ASB, Dance, Mock Trial, Mountain Club, Peer Counseling
Arts and Music Programs:
Band, Choir, Marching Band
Art Club, ASB, Dance, Mock Trial, Mountain Club, Peer Counseling
Arts and Music Programs:
Band, Choir, Marching Band
School Notes
- At Ontario Christian School, you`ll join a Christ-centered and transformative community where students are equipped to be courageous leaders who serve God and others, seek His truth, and impact culture.
Source: Verified school update
Frequently Asked Questions
What sports does Ontario Christian Schools offer?
Ontario Christian Schools offers 12 interscholastic sports: Baseball, Basketball, Cheering, Cross Country, Flag Football, Football, Golf, Soccer, Softball, Tennis, Track and Field and Volleyball. Ontario Christian Schools is ranked as one of the top 20% of private schools in California for most sports offered.
What is Ontario Christian Schools's ranking?
Ontario Christian Schools ranks among the top 20% of private schools in California for: Largest student body, Most sports offered and Oldest founding date.
When is the application deadline for Ontario Christian Schools?
The application deadline for Ontario Christian Schools is rolling (applications are reviewed as they are received year-round).
School Reviews
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