Holy Rosary Separate School vs London South Collegiate Institute
A head-to-head comparison of two schools in Ontario, Canada, 1.1 km apart, using official Canadian 2025 data. The better value in each row is highlighted.
Holy Rosary Separate School
London · Catholic elementary · Grades JK-8
265 students
London South Collegiate Institute
London · Public secondary · Grades 9-12
880 students
| Measure | Holy Rosary Separate School London, Ontario | London South Collegiate Institute London, Ontario |
|---|---|---|
| Success Index (Canada) | 21 Lower 50% | 26 Lower 50% |
| Province rank | #3393 of 3,871 | #627 of 766 |
| National rank | #3393 of 3,871 | #627 of 766 |
| Sector | Catholic | Public |
| Type | Elementary | Secondary |
| Year range | Grades JK-8 | Grades 9-12 |
| Students | 265 | 880 |
| Enrolment | 265 | 880 |
| EQAO Grade 3 | 61.7% | – |
| EQAO Grade 6 | 63% | – |
| EQAO Grade 9 maths | – | 49% |
| OSSLT pass rate | – | 73% |
| Low-income households | 20% | 14% |
| Parents without a credential | 10% | 6% |
| First language not English | 20% | 19% |
| Special education | 10% | 17% |
| Identified as gifted | 0% | 1% |
| 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 | London | London |
| province | Ontario | Ontario |
| Website | www.ldcsb.ca/school/ROS/ | www.tvdsb.ca/South.cfm |
The verdict
- •London South Collegiate Institute scores higher on the Success Index (Canada) (25.6 vs 21.3).
- •London South Collegiate Institute is the larger school with 880 students compared with 265.
- •Holy Rosary Separate School is a catholic school while London South 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.
Free academic assessment
Torn between two schools? Start with your child.
Whichever you choose, a free Success Tutoring assessment shows exactly where your child is in English and Maths and how to get ahead before the next school year.
- Personalised learning plan mapped to the Australian Curriculum
- English & Maths from Kindergarten to Year 12
- Flexible memberships, no lock-in contracts
- Centres across NSW, VIC, QLD, WA, SA and ACT
Frequently asked questions
Is Holy Rosary Separate School better than London South Collegiate Institute?
On the Success Index (Canada), London South Collegiate Institute ranks higher (25.6 vs 21.3 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 Holy Rosary Separate School and London South Collegiate Institute?
About 1.1 km in a straight line, between London and London in Ontario.
Which has the better Enrolment?
Holy Rosary Separate School: 265. London South Collegiate Institute: 880. Students enrolled in the latest published year.
How do Holy Rosary Separate School and London South Collegiate Institute rank in Ontario?
Holy Rosary Separate School is 3393rd of 3,871 and London South Collegiate Institute is 627th of 766 among elementary schools in Ontario on the 2025 Success Index (Canada).