News & Announcements

Congratulations to Haemin "Peter" Chung & Carolyn Stephens!
Peter and Carolyn have been named April's Monarchs of the Month.
2015 Special Games is FULL
We cannot accept walk ups on Saturday.
Annual Mother Son Mass & Brunch - 5/3
We joyfully invite all Mater Dei mothers and sons to share in our Annual Mother Son Mass & Brunch on Sunday, May 3 at the Hilton Orange County.
Class of 2015 - Senior Events & Graduation Info
Stay up to date as the countdown to commencement continues!
2015-16 Important Dates Calendar
We are pleased to release the important dates and events for the 2015-16 school year.
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Welcome to Mater Dei

Founded in 1950 in Santa Ana, CA, Mater Dei is one of the country's largest Catholic college preparatory high schools and focuses on the holistic development of each student by providing opportunities for growth through leadership, spiritual development, outreach and extensive co-curricular programs.

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