Mater Dei High School
Forward in Vision, Rooted in Tradition

About MD
Mater Dei is a distinguished destination of excellence in academics and technology, the arts, faith and service, campus life, and athletics. We are proud to be Orange County’s oldest and largest Catholic high school.
Admissions
Your journey to becoming a Monarch starts here! Tour campus, schedule a shadow day, begin your application, and more. We are excited for you to join the MD family!
Programs
Built on Catholic fellowship and intellectual rigor, our programs in academics, technology, athletics, faith and service, and the arts provide unlimited opportunities for student success. Comprehensive counseling and wellness resources educate and bolster families throughout the high school journey.
Faith in Action
Guided by the articulation of Catholic Social Teachings, Mater Dei prioritizes the faith development of our students with an emphasis on Christian service. We believe this allows our students to grow in their spiritual lives while living our gospel values through giving back to others and truly experiencing the face of God.
Campus Life
Through avenues of leadership, faith, shared interests, and extracurricular activities and events, students can make Mater Dei their own. Get involved today!
Community
Tradition never graduates. Alumni, lifetime parents, grandparents, and friends are a vital and vibrant aspect of our community. Once a Monarch, always a Monarch.
Giving

Events

Sep 12 Mon
- 2012-13 Admissions Applications Available Today
- Diocesan High School Information Night 6 PM – 8 PM (St. Callistus School, Garden Grove, CA)
Sep 14 Wed
- Diocesan High School Information Night 6 PM – 8 PM (Serra Catholic School, Ranch Santa Margarita)
Sep 20 Tue
- MD Admissions Visit to Our Lady Queen of Angels School, Newport Beach 8 AM – 9 AM
Sep 21 Wed
- MD Admissions Visit to St. Barbara School, Santa Ana 8:30 AM – 9:30 AM
- MD Admissions Visit to Heritage Oak School, Yorba Linda 1:30 PM – 2:30 PM
Sep 22 Thu
- MD Admissions Visit to La Purisima School, Orange 9:30 AM – 10:30 AM
Sep 23 Fri
- MD Admissions Visit to School of Our Lady, Santa Ana 2:15 PM – 3:15 PM
Sep 26 Mon
- MD Admissions Visit to Serra Catholic School, Rancho Santa Margarita 1:50 PM – 2:50 PM
Sep 29 Thu
- High School Information Night Hosted by Calvary Christian School 6:30 PM – 8 PM (1010 N. Tustin Ave, Santa Ana, CA 92705)
Sep 30 Fri
- MD Admissions Visit to St. Joachim School, Costa Mesa 10 AM – 11 AM

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