Immaculata High School vs Lisgar Collegiate Institute
A head-to-head comparison of two secondary schools in Ontario, Canada, 1.3 km apart, using official Canadian 2025 data. The better value in each row is highlighted.
Immaculata High School
Ottawa · Catholic secondary · Grades 9-12
855 students
Lisgar Collegiate Institute
Ottawa · Public secondary · Grades 9-12
960 students
| Measure | Immaculata High School Ottawa, Ontario | Lisgar Collegiate Institute Ottawa, Ontario |
|---|---|---|
| Success Index (Canada) | 42 Lower 50% | 70 Top 25% |
| Province rank | #467 of 766 | #174 of 766 |
| National rank | #467 of 766 | #174 of 766 |
| Sector | Catholic | Public |
| Type | Secondary | Secondary |
| Year range | Grades 9-12 | Grades 9-12 |
| Students | 855 | 960 |
| Enrolment | 855 | 960 |
| EQAO Grade 3 | – | – |
| EQAO Grade 6 | – | – |
| EQAO Grade 9 maths | 55% | 73% |
| OSSLT pass rate | 87% | 91% |
| Low-income households | 16% | 13% |
| Parents without a credential | 6% | 2% |
| First language not English | 25% | 31% |
| Special education | 23% | 16% |
| Identified as gifted | 0% | 16% |
| FSA literacy score | – | – |
| FSA numeracy score | – | – |
| FSA Grade 4 literacy score | – | – |
| FSA Grade 4 numeracy score | – | – |
| FSA Grade 7 literacy score | – | – |
| FSA Grade 7 numeracy score | – | – |
| city or town | Ottawa | Ottawa |
| province | Ontario | Ontario |
| Website | imh.ocsb.ca | lisgarci.ocdsb.ca/ |
The verdict
- •Lisgar Collegiate Institute scores higher on the Success Index (Canada) (69.6 vs 42.3).
- •Lisgar Collegiate Institute does better on eqao grade 9 mathematics (73% vs 55%).
- •Lisgar Collegiate Institute does better on osslt first-attempt pass rate (91% vs 87%).
- •Lisgar Collegiate Institute is the larger school with 960 students compared with 855.
- •Immaculata High School is a catholic school while Lisgar Collegiate Institute is a public school, so fees and admission rules differ.
The Success Index (Canada) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
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Frequently asked questions
Is Immaculata High School better than Lisgar Collegiate Institute?
On the Success Index (Canada), Lisgar Collegiate Institute ranks higher (69.6 vs 42.3 out of 100). The index is built from published results and context data, not from teaching quality or fit, so visit both schools before deciding.
How far apart are Immaculata High School and Lisgar Collegiate Institute?
About 1.3 km in a straight line, between Ottawa and Ottawa in Ontario.
Which has the better Enrolment?
Immaculata High School: 855. Lisgar Collegiate Institute: 960. Students enrolled in the latest published year.
How do Immaculata High School and Lisgar Collegiate Institute rank in Ontario?
Immaculata High School is 467th of 766 and Lisgar Collegiate Institute is 174th of 766 among secondary schools in Ontario on the 2025 Success Index (Canada).