Top 20 Canadian Boarding Schools (2026 Admissions Guide)
Overview: Canada has no single official ranking of boarding schools — unlike university league tables, there is no annual national list from a government body or major publication that ranks Canadian boarding schools 1–20. This guide instead builds a reputation-based top 20 using founding history, IB/university-track availability, university placement record, and international-student support, drawing on each school’s official profile and CAIS (Canadian Accredited Independent Schools) membership status.
Families researching Canadian boarding schools for grades 8–12 usually want three things: strong university placement (into Canadian, US, and UK universities), a genuine international-student support system, and a curriculum — IB, Ontario/BC provincial diploma, or AP — that transfers cleanly to university applications abroad. This list covers all three factors across Ontario, Quebec, and British Columbia, the three provinces that host almost every well-known Canadian boarding school.
A note on terminology: a few schools on lists like this (including two below) are technically day schools that run structured homestay-based international student programs rather than on-campus dormitories. We flag this clearly so you know exactly what you are choosing.
Why there is no official ranking of Canadian boarding schools
Canada’s K-12 education system is provincially regulated, so there is no federal ministry or single accreditation body that publishes a national school ranking the way U.S. News ranks American universities. The closest thing to an authority is CAIS, which accredits independent schools against shared standards, and the International Baccalaureate Organisation (IBO), which lists authorized IB World Schools. Neither body ranks schools against each other.
This guide therefore uses reputation, founding history, IB/curriculum breadth, and university placement patterns reported by the schools themselves — the same criteria most Canadian education consultants use informally when building a shortlist.
Top 20 Canadian boarding schools (2026 guide)
| # | School | Province / City | Type | Curriculum highlights |
|---|---|---|---|---|
| 1 | Upper Canada College | Toronto, ON | Boys, boarding grades 9–12 | Founded 1829; own university-preparation program |
| 2 | Appleby College | Oakville, ON | Co-ed, boarding grades 9–12 | IB Diploma Programme; founded 1911 |
| 3 | St. Andrew’s College (Aurora) | Aurora, ON | Boys, boarding grades 9–12 | IB Diploma Programme; founded 1899 |
| 4 | Branksome Hall | Toronto, ON | Girls, boarding grades 8–12 | Full IB Continuum (PYP–MYP–DP); founded 1903 |
| 5 | Ridley College | St. Catharines, ON | Co-ed, boarding grades 9–12 | IB Diploma Programme; founded 1889 |
| 6 | Trinity College School (TCS) | Port Hope, ON | Co-ed, boarding grades 9–12 | Founded 1865; Ontario diploma + AP options |
| 7 | Ashbury College | Ottawa, ON | Co-ed, boarding grades 9–12 | IB Diploma Programme; founded 1891 |
| 8 | Shawnigan Lake School | Shawnigan Lake, BC | Co-ed, full boarding grades 9–12 | Founded 1916; BC Dogwood diploma + AP |
| 9 | St. Michaels University School (SMUS) | Victoria, BC | Co-ed, boarding grades 8–12 | IB Diploma Programme; founded 1906 |
| 10 | Bishop’s College School (BCS) | Sherbrooke, QC | Co-ed, boarding grades 7–12 | Founded 1836 — oldest boarding school in Canada; IB DP |
| 11 | Stanstead College | Stanstead, QC | Co-ed, boarding grades 7–12 | Founded 1872; Quebec/Ontario diploma + AP |
| 12 | Albert College | Belleville, ON | Co-ed, boarding grades 7–12 | Founded 1857; one of Canada’s oldest co-ed boarding schools |
| 13 | Pickering College | Newmarket, ON | Co-ed, boarding grades 9–12 | IB Diploma Programme; Quaker heritage, founded 1842 |
| 14 | Trafalgar Castle School | Whitby, ON | Girls, boarding grades 5–12 | Founded 1874; historic castle campus |
| 15 | Collingwood School | West Vancouver, BC | Co-ed; day school with international homestay program | BC Dogwood diploma + AP |
| 16 | Bodwell High School | North Vancouver, BC | Co-ed, full boarding, international-majority | Founded 1991; BC curriculum built for international students |
| 17 | Brentwood College School | Mill Bay, BC | Co-ed, full boarding grades 9–12 | Founded 1923; nationally known rowing program |
| 18 | St. George’s School | Vancouver, BC | Boys; boarding available for senior grades | Founded 1930; strong university counselling office |
| 19 | Havergal College | Toronto, ON | Girls; day school with international homestay program | IB Diploma Programme; founded 1894 |
| 20 | Crofton House School | Vancouver, BC | Girls; day school with international homestay program | Founded 1898; BC Dogwood diploma + AP |
Sources: individual school admissions pages, CAIS member directory, and the IBO Find an IB School tool.
Ontario’s boarding school corridor: UCC, Appleby, St. Andrew’s, Branksome Hall
Ontario hosts the deepest concentration of historic Canadian boarding schools, most within an hour of Toronto. Upper Canada College and St. Andrew’s College lead the boys’ boarding tier, while Branksome Hall is the standout girls’ school with a full IB Continuum from kindergarten through grade 12. Appleby College is the largest fully co-educational boarding option in the group. Read our full guides: Upper Canada College admissions guide, Appleby College guide, Branksome Hall guide, and St. Andrew’s College Aurora guide.
Ridley College, Trinity College School, and Ashbury College round out Ontario’s top tier, each with strong sports programs and long-established international student offices. Pickering College, Albert College, and Trafalgar Castle are smaller, historic options with lower enrollment and more individualized attention.
Quebec’s historic boarding schools: Bishop’s College School and Stanstead College
Bishop’s College School, founded in 1836, is widely cited as the oldest boarding school in Canada, located in the Eastern Townships near Sherbrooke. Stanstead College, also in the Eastern Townships, offers a bilingual environment (English academic instruction with strong French immersion) that appeals to families who want exposure to both of Canada’s official languages alongside a university-track diploma.
British Columbia: boarding and homestay options
British Columbia’s boarding schools are known for outdoor-education programs and proximity to Vancouver and Victoria. Shawnigan Lake School and Brentwood College School run full residential boarding with strong rowing and outdoor-adventure programs. St. Michaels University School (SMUS) in Victoria offers the IB Diploma alongside boarding from grade 8. St. George’s School in Vancouver runs a boys’ boarding program for senior grades within a larger day-school community.
Bodwell High School in North Vancouver was purpose-built for international boarding students and typically enrolls a majority-international student body, making it a distinct option from the historic day-and-boarding schools above. Read our Bodwell High School admissions guide for acceptance rate and strategy detail.
Collingwood School and Crofton House School are respected day schools that run structured international homestay programs rather than on-campus dormitories — a good fit for families who want a top academic reputation with a family-based living arrangement instead of dorm life.
Typical costs at top Canadian boarding schools (2025–26 planning ranges)
| Cost category | Typical annual range (CAD) |
|---|---|
| Full boarding tuition + residence (international) | $65,000–$85,000 |
| Day tuition + homestay program (international) | $35,000–$55,000 |
| Application & testing fees | $200–$500 |
| Uniform, activities, trips | $2,000–$6,000+ |
Figures vary widely by school and grade level. Always confirm current fees directly on each school’s official admissions page before budgeting or signing an offer.
International student support: what to check before applying
- Study permit requirements: Most international boarding students need a Canadian study permit issued by IRCC; boarding schools typically provide a Letter of Acceptance to support the application.
- Custodianship: Minors studying in Canada without a parent present usually require a custodianship declaration naming a local guardian.
- English support: Schools vary in whether they offer ESL/EAL support alongside mainstream classes — ask directly if English is not your child’s first language.
- University counselling: Ask each school what percentage of graduates go on to Canadian (U of T, UBC, McGill), US, and UK universities, and request recent destination lists.
How to choose among the top 20 Canadian boarding schools
- Confirm boarding type — full residential boarding versus homestay-based day schools are very different living experiences.
- Match curriculum to your target universities — IB is widely recognized internationally; provincial diplomas (Ontario, BC) work well for Canadian and many US applications too.
- Visit or take a virtual tour before committing, especially for full-boarding schools.
- Check gender policy — several top schools (UCC, St. Andrew’s, St. George’s) remain single-sex; Branksome Hall, Havergal, Trafalgar Castle, and Crofton House are girls’ schools.
- Budget the full cost, not just headline tuition, including flights, insurance, and seasonal breaks.
Explore more Canada school guides on our site
- Upper Canada College guide
- Appleby College guide
- Branksome Hall guide
- Bodwell High School guide
- St. Andrew’s College Aurora guide
Browse more Canada guides on our Top Schools Rankings blog.
Frequently asked questions: top Canadian boarding schools
Is there an official ranking of Canadian boarding schools?
No. Unlike university rankings, there is no single national body that ranks Canadian K-12 boarding schools. This list is built from reputation, IB/curriculum availability, founding history, and university placement patterns reported by each school.
What is the oldest boarding school in Canada?
Bishop’s College School in Sherbrooke, Quebec, founded in 1836, is widely cited as Canada’s oldest boarding school.
Which Canadian boarding schools offer the IB Diploma?
Several of the schools above are authorized IB World Schools, including Appleby College, St. Andrew’s College, Branksome Hall (full IB Continuum), Ridley College, Ashbury College, SMUS, Bishop’s College School, Pickering College, and Havergal College. Confirm current authorization on the IBO school directory.
Are Havergal College and Crofton House actual boarding schools?
Both are day schools with structured homestay-based international student programs rather than on-campus dormitories. They are included here because they are commonly grouped with Canadian boarding options by international families, but the living arrangement differs from full-residence schools.
How much does a Canadian boarding school cost per year?
Full boarding tuition and residence for international students typically runs CAD $65,000–$85,000 per year. Day-plus-homestay programs are usually lower, around CAD $35,000–$55,000. Always confirm current fees with each school.
Do international students need a study permit for boarding school in Canada?
Yes, in most cases. Students under 18 typically also need a custodianship arrangement naming a local legal guardian. Requirements can change, so verify current rules on the official IRCC website.
Which Canadian boarding schools are single-sex?
Upper Canada College, St. Andrew’s College, and St. George’s School are boys’ schools. Branksome Hall, Havergal College, Trafalgar Castle School, and Crofton House School are girls’ schools. Most other schools on this list are co-educational.
Do graduates of these schools get into top universities?
Top Canadian boarding schools regularly report strong placement into University of Toronto, UBC, McGill, and competitive US and UK universities, but exact outcomes vary by year and cohort. Ask each school for its most recent university destination list before applying.
Final overview
The top 20 Canadian boarding schools for 2026 span Ontario’s historic corridor, Quebec’s bilingual Eastern Townships schools, and British Columbia’s outdoor-education campuses. Since no single official ranking exists, compare boarding type, curriculum, gender policy, and university placement directly against your family’s goals rather than relying on rank order alone.
Disclaimer: School details, fees, and program availability change. This article summarizes publicly available information for planning only — not immigration or legal advice. Confirm all details on each school’s official website and with IRCC before applying.
How to use this rankings guide responsibly
Rankings are starting points. Before you apply to any institution on this list, confirm tuition, deadlines, visa rules, and programme accreditation on official websites. Top Schools Rankings publishes informational guides—we are not affiliated with the ranked institutions unless explicitly stated.
Cross-check with at least two independent sources (ranking publisher methodology, government data, and the school’s own admissions office). If an indicator matters to you—sustainability, employer reputation, class size, or international student ratio—read the methodology PDF rather than trusting a headline number alone.
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