Our Lady of Mount Carmel Secondary School

Public · Secondary

3700 Trelawny Circle, Mississauga, ON, L5N5J7

+1 (905) 824-1025

Dufferin-Peel Catholic District School Board

Official website

Grades 9-121,155 studentsopen

School information

Grades served: 9-12
Enrollment: 1,155
School organization: Dufferin-Peel Catholic District School Board

Academic Performance

Scores compare similar schools only within Ontario, never across Canada.

secondary

6.5 / 10

Grade 9 Mathematics: 62%
Grade 10 OSSLT, first attempt: 86%

How Ontario assesses schools

EQAO, run by Education Quality and Accountability Office.

Ontario publishes provincial assessment results for individual schools.

Grades tested: 3, 6, 9, 10
Subjects: Reading, Writing, Mathematics, Literacy
Most recent year: 2024-2025

Results for this school

Secondary

Results published

A school without a score is not a school with a low score. Scores are only ever compared within Ontario and within the same stage — never between provinces, which use different tests.

Education Quality and Accountability Office

Enrolment over time

1,155 students in 2024-2025 — down 38% since 2011-2012. Roll as reported by Ontario, not a projection.

11–121,851
12–131,802
13–141,757
14–151,734
15–161,638
16–171,551
17–181,540
18–191,520
19–201,530
20–211,410
21–221,295
22–231,175
23–241,155
24–251,155

Some years are published as rounded or banded counts.

Programmes

Programmes Ontario lists for this school in 2025-2026. Only programmes the province publishes a register for can appear here, so this is not a full list of everything the school offers — and an absent programme does not mean it is not taught.