Mater Maria Catholic College
Secondary school in Warriewood, NSW
About Mater Maria Catholic College
Mater Maria Catholic College is a catholic secondary school located in Warriewood, Sydney's North Shore. The school provides Catholic education within a caring community environment for students from 7-12.
With 1098 students enrolled in 2025 and an ICSEA score of 1085 (80th percentile), the school serves a community with above-average socio-educational advantage. The student-to-teacher ratio of 13:1 supports quality learning outcomes.
Contact & Location
- Location Warriewood, NSW 2102
- Website matermaria.nsw.edu.au
- MySchool View Profile
School Details
- Type Catholic
- Level Secondary (7-12)
- Gender Co-educational
- Students (2025) 1,098 enrolled
- Teaching Staff 96 (84.6 FTE)
- Non-Teaching Staff 22 (16.2 FTE)
- ICSEAIndex of Community Socio-Educational Advantage – measures the socio-educational background of students. Based on parents' occupation, education, and school location. National average is 1000. 1085 (80th percentile)
- Indigenous Students 1%
Student Demographics
Gender
Boys: 563 (51%)
Girls: 535 (49%)
Language Background
LBOTE: 22%Language Background Other Than English – students who speak a language other than English at home.
English only: 78%
ICSEA DistributionIndex of Community Socio-Educational Advantage – shows the distribution of students across socio-educational quarters. Based on parents' occupation, education, and school location. National average is 1000.
Bottom 8%
Lower 25%
Upper 36%
Top 31%