Largest Schools in Woodbridge (2025)
Schools with the highest enrolment. Ranked by the Success Index (Canada) from official Canadian data; 34 schools in Woodbridge, Ontario. Rank positions shown on each profile are within Canada and Ontario.
- 172Tommy Douglas Secondary SchoolWoodbridge · Public SecondaryEnrolment: 1,645
- 255St Jean de Brebeuf Catholic High SchoolWoodbridge · Catholic SecondaryEnrolment: 1,510
- 376Father Bressani Catholic High SchoolWoodbridge · Catholic SecondaryEnrolment: 1,405
- 460Holy Cross Catholic Academy High SchoolWoodbridge · Catholic SecondaryEnrolment: 1,295
- 572Emily Carr Secondary SchoolWoodbridge · Public SecondaryEnrolment: 945
- 655Blue Willow Public SchoolWoodbridge · Public ElementaryEnrolment: 730
- 755Woodbridge CollegeWoodbridge · Public SecondaryEnrolment: 655
- 872Johnny Lombardi Public SchoolWoodbridge · Public ElementaryEnrolment: 595
- 969Elder's Mills Public SchoolWoodbridge · Public ElementaryEnrolment: 595
- 1076St Mary of the Angels Catholic Elementary SchoolWoodbridge · Catholic ElementaryEnrolment: 570
- 1160Woodbridge Public SchoolWoodbridge · Public ElementaryEnrolment: 545
- 1275Fossil Hill Public SchoolWoodbridge · Public ElementaryEnrolment: 535
- 1372St Veronica Catholic Elementary SchoolWoodbridge · Catholic ElementaryEnrolment: 455
- 1454Pine Grove Public SchoolWoodbridge · Public ElementaryEnrolment: 455
- 1568St Emily Catholic Elementary SchoolWoodbridge · Catholic ElementaryEnrolment: 435
- 1655St Stephen Catholic Elementary SchoolWoodbridge · Catholic ElementaryEnrolment: 435
- 1761Our Lady of Fatima Catholic Elementary SchoolWoodbridge · Catholic ElementaryEnrolment: 430
- 1854Vellore Woods Public SchoolWoodbridge · Public ElementaryEnrolment: 430
- 1964Forest Run Public SchoolWoodbridge · Public ElementaryEnrolment: 410
- 2056Lorna Jackson Public SchoolWoodbridge · Public ElementaryEnrolment: 390
- 2169Immaculate Conception Catholic Elementary SchoolWoodbridge · Catholic ElementaryEnrolment: 355
- 2235St Gabriel the Archangel Catholic Elementary SchoolWoodbridge · Catholic ElementaryEnrolment: 355
- 2364St Padre Pio Catholic Elementary SchoolWoodbridge · Catholic ElementaryEnrolment: 340
- 2487St Clement Catholic Elementary SchoolWoodbridge · Catholic ElementaryEnrolment: 335
- 2556St Margaret Mary Catholic Elementary SchoolWoodbridge · Catholic ElementaryEnrolment: 325
- 2656San Marco Catholic Elementary SchoolWoodbridge · Catholic ElementaryEnrolment: 290
- 2759St Gregory the Great Catholic AcademyWoodbridge · Catholic ElementaryEnrolment: 275
- 2835St Peter Catholic Elementary SchoolWoodbridge · Catholic ElementaryEnrolment: 270
- 2975St Andrew Catholic Elementary SchoolWoodbridge · Catholic ElementaryEnrolment: 265
- 3064St John Bosco Catholic Elementary SchoolWoodbridge · Catholic ElementaryEnrolment: 260
- 3158St Angela Merici Catholic Elementary SchoolWoodbridge · Catholic ElementaryEnrolment: 260
- 3273St Agnes of Assisi Catholic Elementary SchoolWoodbridge · Catholic ElementaryEnrolment: 255
- 3351St Catherine of Siena Catholic Elementary SchoolWoodbridge · Catholic ElementaryEnrolment: 240
- 3454St Clare Catholic Elementary SchoolWoodbridge · Catholic ElementaryEnrolment: 145
| # | School | Sector | Enrolment | Success Index (Canada) | Key result | Students |
|---|---|---|---|---|---|---|
| 1 | Tommy Douglas Secondary School Woodbridge · Secondary · Grades 9-12 | Public | 1,645 | 71.6 Top 25% | 92% OSSLT pass rate | 1,645 |
| 2 | St Jean de Brebeuf Catholic High School Woodbridge · Secondary · Grades 9-12 | Catholic | 1,510 | 54.9 Top 50% | 85% OSSLT pass rate | 1,510 |
| 3 | Father Bressani Catholic High School Woodbridge · Secondary · Grades 9-12 | Catholic | 1,405 | 76.2 Top 25% | 91% OSSLT pass rate | 1,405 |
| 4 | Holy Cross Catholic Academy High School Woodbridge · Secondary · Grades 9-12 | Catholic | 1,295 | 60.4 Top 50% | 79% OSSLT pass rate | 1,295 |
| 5 | Emily Carr Secondary School Woodbridge · Secondary · Grades 9-12 | Public | 945 | 72.4 Top 25% | 93% OSSLT pass rate | 945 |
| 6 | Blue Willow Public School Woodbridge · Elementary · Grades JK-8 | Public | 730 | 54.5 Top 50% | 71.7% EQAO Grade 6 | 730 |
| 7 | Woodbridge College Woodbridge · Secondary · Grades 9-12 | Public | 655 | 55.1 Top 50% | 91% OSSLT pass rate | 655 |
| 8 | Johnny Lombardi Public School Woodbridge · Elementary · Grades JK-8 | Public | 595 | 71.9 Top 25% | 84% EQAO Grade 6 | 595 |
| 9 | Elder's Mills Public School Woodbridge · Elementary · Grades JK-8 | Public | 595 | 68.8 Top 25% | 82.7% EQAO Grade 6 | 595 |
| 10 | St Mary of the Angels Catholic Elementary School Woodbridge · Elementary · Grades JK-8 | Catholic | 570 | 75.6 Top 25% | 87.3% EQAO Grade 6 | 570 |
| 11 | Woodbridge Public School Woodbridge · Elementary · Grades JK-8 | Public | 545 | 59.8 Top 50% | 75% EQAO Grade 6 | 545 |
| 12 | Fossil Hill Public School Woodbridge · Elementary · Grades JK-8 | Public | 535 | 74.5 Top 25% | 88.3% EQAO Grade 6 | 535 |
| 13 | St Veronica Catholic Elementary School Woodbridge · Elementary · Grades JK-8 | Catholic | 455 | 71.9 Top 25% | 78% EQAO Grade 6 | 455 |
| 14 | Pine Grove Public School Woodbridge · Elementary · Grades JK-8 | Public | 455 | 53.9 Top 50% | 68.3% EQAO Grade 6 | 455 |
| 15 | St Emily Catholic Elementary School Woodbridge · Elementary · Grades JK-8 | Catholic | 435 | 68.1 Top 25% | 76.7% EQAO Grade 6 | 435 |
| 16 | St Stephen Catholic Elementary School Woodbridge · Elementary · Grades JK-8 | Catholic | 435 | 54.6 Top 50% | 71.3% EQAO Grade 6 | 435 |
| 17 | Our Lady of Fatima Catholic Elementary School Woodbridge · Elementary · Grades JK-8 | Catholic | 430 | 61.3 Top 50% | 75.3% EQAO Grade 6 | 430 |
| 18 | Vellore Woods Public School Woodbridge · Elementary · Grades JK-8 | Public | 430 | 54.4 Top 50% | 70.7% EQAO Grade 6 | 430 |
| 19 | Forest Run Public School Woodbridge · Elementary · Grades JK-8 | Public | 410 | 64.0 Top 50% | 82% EQAO Grade 6 | 410 |
| 20 | Lorna Jackson Public School Woodbridge · Elementary · Grades JK-8 | Public | 390 | 55.5 Top 50% | 73.3% EQAO Grade 6 | 390 |
| 21 | Immaculate Conception Catholic Elementary School Woodbridge · Elementary · Grades JK-8 | Catholic | 355 | 68.8 Top 25% | 81% EQAO Grade 6 | 355 |
| 22 | St Gabriel the Archangel Catholic Elementary School Woodbridge · Elementary · Grades JK-8 | Catholic | 355 | 35.3 Lower 50% | 59% EQAO Grade 6 | 355 |
| 23 | St Padre Pio Catholic Elementary School Woodbridge · Elementary · Grades JK-8 | Catholic | 340 | 64.1 Top 50% | 77% EQAO Grade 6 | 340 |
| 24 | St Clement Catholic Elementary School Woodbridge · Elementary · Grades JK-8 | Catholic | 335 | 87.1 Top 5% | 90.3% EQAO Grade 6 | 335 |
| 25 | St Margaret Mary Catholic Elementary School Woodbridge · Elementary · Grades JK-8 | Catholic | 325 | 55.6 Top 50% | 79.3% EQAO Grade 6 | 325 |
| 26 | San Marco Catholic Elementary School Woodbridge · Elementary · Grades JK-8 | Catholic | 290 | 55.5 Top 50% | 71.7% EQAO Grade 6 | 290 |
| 27 | St Gregory the Great Catholic Academy Woodbridge · Elementary · Grades JK-8 | Catholic | 275 | 59.3 Top 50% | 81.3% EQAO Grade 6 | 275 |
| 28 | St Peter Catholic Elementary School Woodbridge · Elementary · Grades JK-8 | Catholic | 270 | 34.5 Lower 50% | 68% EQAO Grade 6 | 270 |
| 29 | St Andrew Catholic Elementary School Woodbridge · Elementary · Grades JK-8 | Catholic | 265 | 75.0 Top 25% | 82.3% EQAO Grade 6 | 265 |
| 30 | St John Bosco Catholic Elementary School Woodbridge · Elementary · Grades JK-8 | Catholic | 260 | 64.0 Top 50% | 80.7% EQAO Grade 6 | 260 |
| 31 | St Angela Merici Catholic Elementary School Woodbridge · Elementary · Grades JK-8 | Catholic | 260 | 57.7 Top 50% | 84% EQAO Grade 6 | 260 |
| 32 | St Agnes of Assisi Catholic Elementary School Woodbridge · Elementary · Grades JK-8 | Catholic | 255 | 73.0 Top 25% | 85.7% EQAO Grade 6 | 255 |
| 33 | St Catherine of Siena Catholic Elementary School Woodbridge · Elementary · Grades JK-8 | Catholic | 240 | 50.6 Lower 50% | 68.3% EQAO Grade 6 | 240 |
| 34 | St Clare Catholic Elementary School Woodbridge · Elementary · Grades JK-8 | Catholic | 145 | 53.7 Top 50% | 70% EQAO Grade 6 | 145 |
Tommy Douglas Secondary School in Woodbridge leads the 2025 list of largest schools in Woodbridge with Enrolment 1,645. Of the 34 schools shown, 22 are catholic, 12 are public.
For the full picture see the wider Ontario largest schools rankings, every school on the Woodbridge page, or the comparison tool to put a shortlist side by side.
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Frequently asked questions
What is the best largest school in Woodbridge?
Tommy Douglas Secondary School in Woodbridge, Ontario ranks first among largest schools in Woodbridge with Enrolment 1,645 (Enrolment: 1,645).
How are largest schools in Woodbridge ranked?
Schools with the highest enrolment. Only schools eligible for the Success Index (Canada) are included; the index is shown alongside for context.
Are these 2025 rankings official?
No. They are computed by Success Tutoring from official Canadian data (Ontario – School information and student demographics; BC Data Catalogue – Foundation Skills Assessment). Provinces publish different assessments, so scores are comparable within a province, not between provinces.