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

Family Campus Tours

Not sure which high school to choose for your student? School tours are a great way to get a feel for campus and get your questions answered about all of Mater Dei's nationally-recognized programs. Group tours will have a maximum of 3 families per tour.

Our Tours are available the entire school-year! Please click the button below to schedule your tour. When the link opens, be sure to check the box at the top of the page that says "Take a Tour"! Once the form is completed, you will be emailed a confirmation, and an additional reminder in the days leading up to your tour. We can't wait to show you Mater Dei's beautiful campus!

*Please note that Final Exams occur during the week of 12/15. We offer tours during this week, but it will be after Exams conclude and campus will be much quieter than usual.

Your MD Admissions Team,
(714) 754-1175