Mater Dei High School

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
Behind every achievement, success, and championship, stand the alumni, parents, faculty, staff, and friends who fortify our future. We invite you to support MD in a variety of ways with a gift that is meaningful to you.
- Students
- Parents
- Faculty

Class of 1969

Welcome Home Monarchs!

Thank you for staying connected to your Alma Mater. We hope to see you at the 55 Year Reunion in 2024!

Class of 1969 55 Year Reunion
5:30 - 10 p.m. ~ Saturday, March 16, 2024
19th Restaurant and Lounge, 24122 Moulton Parkway, Laguna Woods, 92637

$55 Per Person ~ Ticket Price Includes:

A delicious buffet dinner, no host bar and complementary wine generously provided by Randy and Cheryl Phillips. Live entertainment provided by Band X!. Dance the night away with classic hits from the 60's, 70's and 80's!

Register Now!
Additional donations made below will help offset the reunion expenses.

Group Hotel Rate Available at the Laguna Hills Lodge. Call or click for more information ~ (949) 830-2550

Please e-mail Kathleen Kelly '94 or call (714) 850-9536 to update your contact information or get involved in the 55 Year Reunion Planning! Go Monarchs!

Want to connect with fellow Monarchs - visit www.materdeiconnect.org now!

You may also stay connected with your classmates through your class of '69 Facebook page.
If you have photos to share or would like to update your contact information, please e-mail Kathleen Kelly '94.