Please join us in welcoming Dr. Kenneth Miller as our new Executive Director of Athletics. With more than 30 years in educational…

With Boys Volleyball’s recent CIF title, Mater Dei High School has reached a HISTORIC MILESTONE: 100 CIF titles in school…

2025-2026 Sport Physicals All Mater Dei student athletes are required to have a current physical on file each year with Healthy Roster (to participate in…