Schools in Sarnia, Ontario (2025)
31 schools · 10,560 students · 18 public, 9 catholic, 4 private · median Enrolment 325.
Best elementary schools in OntarioBest secondary schools in OntarioBest public schools in OntarioBest catholic schools in Ontario
Ranked schools in Sarnia
Ordered by Success Index (Canada). Rank positions shown on each profile are within Canada and Ontario.
- 187École élémentaire catholique Saint-François-XavierSarnia · Catholic Elementary60 Enrolment · 60 students
- 286Cathcart Boulevard Public SchoolSarnia · Public Elementary91% EQAO Grade 6 · 555 students
- 380Lakeroad Public SchoolSarnia · Public Elementary83.3% EQAO Grade 6 · 165 students
- 474Northern Collegiate Institute and Vocational SchoolSarnia · Public Secondary92% OSSLT pass rate · 1,145 students
- 568St Anne Catholic SchoolSarnia · Catholic Elementary75.7% EQAO Grade 6 · 345 students
- 665Confederation Central SchoolSarnia · Public Elementary78% EQAO Grade 6 · 265 students
- 761St Patrick's Catholic High SchoolSarnia · Catholic Secondary87% OSSLT pass rate · 1,480 students
- 858École élémentaire catholique Saint-Thomas-d'AquinSarnia · Catholic Elementary71.3% EQAO Grade 6 · 205 students
- 957Gregory A Hogan Catholic SchoolSarnia · Catholic Elementary75% EQAO Grade 6 · 615 students
- 1055King George VI Public SchoolSarnia · Public Elementary76% EQAO Grade 6 · 285 students
- 1155Rosedale Public SchoolSarnia · Public Elementary69.7% EQAO Grade 6 · 470 students
- 1255Sacred Heart Catholic SchoolSarnia · Catholic Elementary65.3% EQAO Grade 6 · 280 students
- 1349Holy Trinity Catholic SchoolSarnia · Catholic Elementary72.3% EQAO Grade 6 · 350 students
- 1442Errol Road Public SchoolSarnia · Public Elementary62.3% EQAO Grade 6 · 430 students
- 1538École élémentaire Les RapidesSarnia · Public Elementary72.3% EQAO Grade 6 · 155 students
- 1634Alexander Mackenzie Secondary SchoolSarnia · Public Secondary28% OSSLT pass rate · 300 students
- 1728Hanna Memorial Public SchoolSarnia · Public Elementary60% EQAO Grade 3 · 180 students
- 1822Lansdowne Public SchoolSarnia · Public Elementary55% EQAO Grade 6 · 325 students
- 1919Great Lakes Secondary SchoolSarnia · Public Secondary72% OSSLT pass rate · 1,095 students
- 2018École secondaire catholique Saint-François-XavierSarnia · Catholic Secondary75% OSSLT pass rate · 60 students
- 2117London Road SchoolSarnia · Public Elementary30.7% EQAO Grade 6 · 180 students
- 2215St Matthew Catholic SchoolSarnia · Catholic Elementary57.3% EQAO Grade 6 · 365 students
- 2311P.E. McGibbon Public SchoolSarnia · Public Elementary39% EQAO Grade 6 · 520 students
- 248High Park Public SchoolSarnia · Public Elementary55% EQAO Grade 6 · 455 students
- 253Queen Elizabeth II SchoolSarnia · Public Elementary44.7% EQAO Grade 6 · 275 students
| # | School | Sector | Success Index (Canada) | Key result | Students |
|---|---|---|---|---|---|
| 1 | École élémentaire catholique Saint-François-Xavier Sarnia · Elementary · Grades 7-8 | Catholic | 86.7 Top 5% | 60 Enrolment | 60 |
| 2 | Cathcart Boulevard Public School Sarnia · Elementary · Grades JK-8 | Public | 86.4 Top 5% | 91% EQAO Grade 6 | 555 |
| 3 | Lakeroad Public School Sarnia · Elementary · Grades JK-8 | Public | 79.9 Top 10% | 83.3% EQAO Grade 6 | 165 |
| 4 | Northern Collegiate Institute and Vocational School Sarnia · Secondary · Grades 9-12 | Public | 74.4 Top 25% | 92% OSSLT pass rate | 1,145 |
| 5 | St Anne Catholic School Sarnia · Elementary · Grades JK-8 | Catholic | 67.6 Top 25% | 75.7% EQAO Grade 6 | 345 |
| 6 | Confederation Central School Sarnia · Elementary · Grades JK-8 | Public | 64.9 Top 50% | 78% EQAO Grade 6 | 265 |
| 7 | St Patrick's Catholic High School Sarnia · Secondary · Grades 9-12 | Catholic | 61.4 Top 50% | 87% OSSLT pass rate | 1,480 |
| 8 | École élémentaire catholique Saint-Thomas-d'Aquin Sarnia · Elementary · Grades JK-6 | Catholic | 58.2 Top 50% | 71.3% EQAO Grade 6 | 205 |
| 9 | Gregory A Hogan Catholic School Sarnia · Elementary · Grades JK-8 | Catholic | 57.2 Top 50% | 75% EQAO Grade 6 | 615 |
| 10 | King George VI Public School Sarnia · Elementary · Grades JK-8 | Public | 55.4 Top 50% | 76% EQAO Grade 6 | 285 |
| 11 | Rosedale Public School Sarnia · Elementary · Grades JK-8 | Public | 55.1 Top 50% | 69.7% EQAO Grade 6 | 470 |
| 12 | Sacred Heart Catholic School Sarnia · Elementary · Grades JK-8 | Catholic | 54.6 Top 50% | 65.3% EQAO Grade 6 | 280 |
| 13 | Holy Trinity Catholic School Sarnia · Elementary · Grades JK-8 | Catholic | 49.2 Lower 50% | 72.3% EQAO Grade 6 | 350 |
| 14 | Errol Road Public School Sarnia · Elementary · Grades JK-8 | Public | 42.3 Lower 50% | 62.3% EQAO Grade 6 | 430 |
| 15 | École élémentaire Les Rapides Sarnia · Elementary · Grades JK-6 | Public | 38.0 Lower 50% | 72.3% EQAO Grade 6 | 155 |
| 16 | Alexander Mackenzie Secondary School Sarnia · Secondary · Grades 9-12 | Public | 33.8 Lower 50% | 28% OSSLT pass rate | 300 |
| 17 | Hanna Memorial Public School Sarnia · Elementary · Grades JK-8 | Public | 27.9 Lower 50% | 60% EQAO Grade 3 | 180 |
| 18 | Lansdowne Public School Sarnia · Elementary · Grades JK-8 | Public | 21.5 Lower 50% | 55% EQAO Grade 6 | 325 |
| 19 | Great Lakes Secondary School Sarnia · Secondary · Grades 9-12 | Public | 18.5 Lower 50% | 72% OSSLT pass rate | 1,095 |
| 20 | École secondaire catholique Saint-François-Xavier Sarnia · Secondary · Grades 9-12 | Catholic | 17.7 Lower 50% | 75% OSSLT pass rate | 60 |
| 21 | London Road School Sarnia · Elementary · Grades JK-8 | Public | 17.3 Lower 50% | 30.7% EQAO Grade 6 | 180 |
| 22 | St Matthew Catholic School Sarnia · Elementary · Grades JK-8 | Catholic | 14.6 Lower 50% | 57.3% EQAO Grade 6 | 365 |
| 23 | P.E. McGibbon Public School Sarnia · Elementary · Grades JK-8 | Public | 10.7 Lower 50% | 39% EQAO Grade 6 | 520 |
| 24 | High Park Public School Sarnia · Elementary · Grades JK-8 | Public | 7.6 Lower 50% | 55% EQAO Grade 6 | 455 |
| 25 | Queen Elizabeth II School Sarnia · Elementary · Grades JK-8 | Public | 3.2 Lower 50% | 44.7% EQAO Grade 6 | 275 |
Other schools in Sarnia
Schools without a rank: fewer than 60 students, no published Enrolment, or a school type that is not scored.
–
Bluewater GO! Homeschool Academy
Sarnia · Private elementary and secondary
–
École élémentaire Franco-Jeunesse
Sarnia · Public elementary · Grades 7-8
–
École secondaire Franco-Jeunesse
Sarnia · Public secondary · Grades 9-12
–
Royal SCITS Academy
Sarnia · Private elementary and secondary
–
Sarnia Christian School
Sarnia · Private elementary and secondary
–
Sarnia Islamic Academy
Sarnia · Private elementary
Compare the top 4 schools in Sarnia side by side →
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Frequently asked questions
What is the best school in Sarnia?
École élémentaire catholique Saint-François-Xavier is the highest-ranked school in Sarnia with a Success Index (Canada) of 86.7 out of 100 (Top 5% of elementary schools in Canada).
How many schools are in Sarnia?
Sarnia has 31 schools (22 elementary, 6 secondary, 3 elementary and secondary) educating 10,560 students in 2025.
What is the typical Enrolment in Sarnia?
The median Enrolment across schools in Sarnia is 325. Students enrolled in the latest published year.