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

Aug 1 Thu
- Camp Monarch (MD) 7 AM
  Athletics
Aug 2 Fri
- Camp Monarch (MD) 7 AM
  Athletics
Aug 3 Sat
- Camp Monarch (MD) 7 AM
  Athletics
Aug 5 Mon
- Camp Monarch (MD) 7 AM
  Athletics
Aug 6 Tue
- Camp Monarch (MD) 7 AM
  Athletics
Aug 7 Wed
- Camp Monarch (MD) 7 AM
  Athletics
Aug 8 Thu
- Camp Monarch (MD) 7 AM
  Athletics
Aug 9 Fri
- Camp Monarch (MD) 7 AM
  Athletics
Aug 10 Sat
- Camp Monarch (MD) 7 AM
  Athletics
Aug 22 Thu
- V Girls' Volleyball vs Foothill (MD) 5:45 PM (MAC)
  Athletics
Aug 23 Fri
- V Football vs Corona Centennial (MD) 7:30 PM (Santa Ana Bowl)
  Athletics
Aug 24 Sat
- V Boys' Water Polo vs Cathedral Catholic 11 AM (MD)
  Athletics
Aug 27 Tue
- V Girls' Tennis vs Sage Hill 2:45 PM (Los Cab)
  Athletics
- V Girls' Golf vs Walnut 3 PM (Santa Ana Country Club)
  Athletics
Aug 28 Wed
- Trinity League Meeting (Principal & AD) 11 AM (OLU)
  Athletics
- V Girls' Tennis vs Edison 2:45 PM (Los Cab)
  Athletics
- V Girls' Volleyball vs Lakewood 5:45 PM (MAC)
  Athletics
Aug 29 Thu
- V Girls' Tennis vs@ Crean Lutheran 3 PM (Crean Lutheran)
  Athletics
- V Girls' Volleyball vs Newport Harbor 5 PM (MAC)
  Athletics
- V Girls' Volleyball - Edison vs Jserra 7 PM
  Athletics
Aug 31 Sat
- V Cross Country @ Great Cow Run (Cerritos Regional Park)
  Athletics

Events in August 2019
Su	Mo	Tu	We	Th	Fr	Sa
One event •				One event •	One event •	One event •
	One event •	One event •	One event •	One event •	One event •	One event •

				One event •	One event •	One event •
		2 events ••	3 events •••	3 events •••		One event •

Calendars

Diocesan Events
Home Campus
Counseling
Academics
Activities
Block Schedule
Athletics
Admissions
Alumni & Advancement
Visual Arts
Performing Arts
Campus Ministry
2024-2025 School Year

Select all

Loading...