Mater Dei High School

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Summer School 2019
Monday, June 17th- Friday July 19th
Summer School at Mater Dei offers students the opportunity to recover credits, advance in their coursework, and to prepare for success in the upcoming school year.  We welcome current Mater Dei students, as well as our incoming Freshmen, and students from other high schools. You can view this year's course offerings and answers to Frequently Asked Questions (FAQs) using the links on the right.  
Registration for Summer School 2019 will begin March 1st, 2019. Summer 2019 offerings will be very similar to Summer 2018. You can find information from Summer 2018 in the pages on the left hand menu.
Please email with any summer school related questions. (See note regarding absences and requests below).

Absences & Scheduling Requests:
Students should plan to miss no more than 3 class days. Exception: student's middle school or high school (other than MD) ends up to one week after our Summer School begins (note on registration form). All other absence requests extending more than 3 days must be made in advance by emailing
Final Exams take place on July 19th, 2019. Summer School closes on July 19th- all student work and final exams must be turned into our instructors by that date. Early Final Exams will require approval from the Summer School Office, instructor, and an Early Final Exam fee for each early exam.
Thursday, July 4th is a Summer School holiday.

Mrs. Kimberly Lawrence
Summer School Principal
Ms. Samantha Olsen
Summer School Assistant Principal
Summer School Office: (714) 957-4354 
Summer School Email:

Incoming Freshmen

1st Period

8:00 – 9:05 am

2nd Period

9:15 – 10:20 am

3rd Period

10:30 – 11:35 am

4th Period

12:25 – 1:30 pm

 Credit Recovery

1st Period

8:00 - 10:20 am

2nd Period

10:30 am – 12:50 pm

3rd Period

1:30 – 3:50 pm

Credit Advancement
Please refer to the Credit Advancement page for class times as they vary by course.