Mater Dei
Catholic High School

8:00 am

Senior Breakfast

May 15 @ 8:00 am

Mater Dei Catholic High School 900 North Mater Dei Drive, Breese

7:00 pm

Graduation Ceremony

May 15 @ 7:00 pm

Mater Dei Catholic High School 900 North Mater Dei Drive, Breese

Recent News
- Open House: Sunday, November 1 October 12, 2026
- We’re Hiring: Marketing & Advancement Coordinator October 11, 2026
- Ms. Brandi Borries to Lead Mater Dei July 1, 2026

Contact Us
Mater Dei Catholic High School

900 North Mater Dei Drive Breese , IL 62230 USA

Tel: (618) 526-7216 Fax: (618) 526-8310