Ontario Christian High School

A Christ-Centered Education for the Whole Family

Ontario Christian School stands as a beacon of Christian education in the Inland Empire. Founded on a rich tradition of academic excellence and spiritual growth, we empower students to become courageous leaders who serve God and impact culture.

Our Vision

To cultivate students who are academically prepared, spiritually mature, and equipped to engage the world with faith, integrity, and action.

Our Mission

To provide a rigorous, Christ-centered education that fosters intellectual growth, spiritual development, and social responsibility in a supportive and nurturing environment.

Academic Excellence

• Rigorous curriculum covering Preschool through High School
• Specialized programs in STEM, Robotics, and Engineering
• Average of 98% of graduates pursue higher education
• College preparatory guidance and support

Spiritual Growth

• Daily Bible-centered instruction
• Weekly chapel services
• Opportunities for service learning and mission trips

Nurturing Environment

• Safe and secure campus
• Small class sizes for individualized attention
• Strong sense of community and belonging

Supporting Your Family

• Parent-teacher partnerships
• Comprehensive student support services
• Active alumni network
• Active communication and transparency

Dedicated to Excellence

• 25+ CIF athletic teams with over 150 league titles
• Strong arts and music programs
• Robust library and technology resources

A Legacy of Christian Education

For over 50 years, Ontario Christian School has nurtured the minds and spirits of students, empowering them to become responsible and compassionate individuals. Join our vibrant community and experience the difference a Christ-centered education can make in your child's life.