International School in Ontario: A Smart Choice
Study IB & OSSD at a diverse, supportive school offering visa support, homestay, and university pathways for international students. Ontario International School
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Discover Why Families Choose Our International School in Ontario
USCA Academy stands out among international schools Ontario, and it’s no accident. We’re an Ontario Ministry–inspected & approved private high school, welcoming students from over 25 countries. Families consistently rate us as one of the best international schools in Ontario for our caring environment, rigorous academics, and real sense of community.
Learn Differently with Ontario’s Top Global Curriculum
Our school blends the best of global curriculum options, giving your child options to thrive:
| Program | Description |
|---|---|
| IB PYP, MYP, DP | Inquiry-based learning that builds curiosity and global thinking |
| OSSD Diploma | Recognized worldwide and foundational for top-tier university admission |
| AP, Hybrid & STEM Pathways | Specialized tracks for students aiming at advanced science and tech fields |
This mix lets your child tailor their learning,whether they’re drawn to the Ontario curriculum for international students or an advanced STEM-focused international school in Ontario.
Be Part of a Truly Global School Community in Ontario
Our student body is wonderfully diverse,learners from India, China, the UAE, Africa, and more come together at USCA Academy. We’re proud to be an Ontario international school for Indian students and others, fully welcoming foreign students with open arms. From Multicultural Fridays to language clubs and cultural festivals, we celebrate inclusion every day.
Admission and Visa Guidance to Help You Study in Ontario
Applying to an ontario international school shouldn’t be confusing. At USCA Academy, we guide you through every step:
- Transcripts, credit transfers, ESL testing – all handled with care
- Study permit applications, document checking, and updates
- Homestay or boarding arrangements, including airport pickup for newcomers
If your question is “how to apply to international schools in Ontario,” we’ve got you,clear, personal support from start to finish.
This Is More Than a School – A Safe, Supportive Home for International Students
We pride ourselves as one of the private schools in Ontario for international students, providing:
- Secure dormitories and trusted homestay families
- ESL tutoring, mental wellness counsellors, and peer mentoring
- A full range of clubs,leadership, arts, sports, STEM,ensuring well-rounded development
Your child isn’t just studying; they’re living in a place that feels like home.
What Our Students & Parents Say
How USCA Academy Prepares Students for Top Universities Worldwide
If you’re wondering, is Ontario good for international students? We say yes,with confidence.
100% placement
universities like U of T, McGill, UBC, Waterloo
Career-ready training
mock interviews, resume building, and personal brand coaching
Graduates thriving
medicine, engineering, business, and tech fields
Take a Virtual Tour of Our Affordable International School in Ontario
We offer an Ontario international school with STEM focus that’s also affordable and accessible:
Interactive virtual campus tours, including labs, dorms, and classrooms
Weekly webinars with staff & current students
Highlights of our robotics workshops, science labs, and studio spaces
Ready to Join a School That Opens Global Doors?
Frequently Asked Questions About International School in Ontario
Yes,our English as a Second Language (ESL) programs are built right in. We support all levels, with extra tutoring, peer conversation groups, and language labs to help newcomers build confidence fast.
Tuition covers full academic programming, ESL, residence support, and co-curricular activities. We offer merit-based scholarships and need-based support,just ask us for the current fee schedule or check our downloadable brochure.
Absolutely. We accept internal English assessments along with ESL testing, so students can enroll without external exams like IELTS. No need to stress before you even arrive.
From homestay guidance to counsellor check-ins, we help international students adjust socially, emotionally, and academically. Club mentors, language partners, and buddy systems are all part of our welcoming community.
Private schools like ours offer smaller class sizes, more personalized support, and broader extracurricular options. We can also provide homestay services and visa help,public schools generally can’t.
We use a friendly admissions interview and review your academic background. No stressful entrance exams,just a conversation.
Yes. We offer scholarships for strong academic performance and talent,especially in STEM, leadership, or the arts. Eligible international students can apply during the admissions process.
International students receive a Canadian study permit and, in some cases, a custodian declaration or student visa. We help with documentation and applications every step of the way.
Yes,you must be at least 13 years old to begin Grade 7, due to provincial regulations. Students older than 18 can apply directly to senior grades.
Yes. Eligible students on a study permit can work part-time off-campus up to 20 hours/week during the school year and full-time in breaks.
We keep classes small,typically 10–15 students,to ensure personalized attention and a nurturing learning environment.
Our newcomer program pairs students with peer buddies, offers emotional wellness sessions, monthly cultural outings, and strong parental communication.
USCA alumni go on to the University of Toronto, York, Waterloo, McGill, UBC, and many global universities. We stay connected with our grads and offer post-graduation support when needed.
Location & Contact Information
USCA Academy
- 977 Pantera Dr Unit 2, Mississauga, ON L4W 2W6, Canada
- Phone: +001-9052320411
- Email: info@uscaacademy.com
Office Hours:
- Monday to Friday: 8:00 AM – 6:00 PM
- Saturday: By Appointment Only
- Sunday: Closed
International School in Ontario - Ministry-Accredited, OSSD-Certified
Where students from Hamilton to Ottawa and Oakville to Windsor earn the Ontario Secondary School Diploma at a Ministry-inspected private school in Ontario with DLI status, class sizes of 5 to 15, five annual intakes, and a proven pathway to all 21 Ontario universities, with credits that carry full provincial legal standing.
Admissions Open for 2026-27
Takes only 30 seconds • No commitment required
Registered and Inspected
IRCC Study Permit Eligible
Accepted by All 21 Ontario Universities
Serving Families Across Ontario
A Prestigious International School
Ontario's private international school, built for every family in the province.
USCA Academy is a private international school in Ontario serving families across the province, from the Greater Toronto Area to Hamilton, Oakville, Burlington, Vaughan, Markham, and beyond. We are built around one idea: every student deserves individual attention, genuine academic rigour, and practical support that makes Ontario’s education system work for them.
Ontario is home to Canada’s largest university system, 21 universities connected through the OUAC portal. The private school Ontario market has grown significantly, but not all private schools are equal. Only Ministry-inspected schools like USCA Academy can issue OSSD credits with full provincial legal standing, the credential every Ontario university requires.
Ministry Registered and Inspected
Every credit earned at USCA carries full Ontario provincial standing. Accepted by all 21 Ontario universities through OUAC without conditions or caveats.
Serving All of Ontario
Located in Mississauga and accessible from every Ontario city. Boarding and online options available for families beyond the GTA.
OSSD - Ontario's Global Credential
Our graduates stand on equal footing with students from any Ontario school when applying through OUAC to universities in Canada, the US, the UK, or Australia.
Students per class
Student-teacher ratio
Intakes per year
University acceptance rate
MINISTRY ACCREDITATION
What Ontario Ministry registration means for families
In Ontario, a private school may legally operate without Ministry inspection. Only schools that voluntarily submit to the Ontario Ministry of Education’s inspection regime, and pass, earn the right to issue credits toward the OSSD. USCA Academy has passed Ministry inspection and is listed on the Ontario Ministry of Education’s provincial school registry. Every credit earned at USCA is legally equivalent to a credit earned at any Ontario public school for the purpose of OSSD graduation and OUAC university applications.
Ministry-inspected school
USCA has passed Ontario Ministry of Education inspection and is listed on the provincial registry. See our accreditation page for the official reference number and inspection status.
OSSD credits legally recognised
Every credit earned at USCA is legally equivalent to an Ontario public school credit. All 21 Ontario universities accept these credits through OUAC without conditions.
DLI-registered for international students
Designated Learning Institution status from IRCC means international students across Ontario can legally hold a Canadian study permit while enrolled at USCA.
Ontario-certified teachers
All USCA teachers hold Ontario College of Teachers certification or equivalent qualification, as required by the Ministry for inspected schools.
Credits accepted province-wide
Whether a student leaves USCA mid-programme or completes their OSSD, earned credits are on an official Ontario transcript accepted by any Ontario school, college, or university.
OUAC and OCAS guidance included
USCA counsellors provide full OUAC and OCAS application support covering all 21 Ontario universities and 24 Ontario colleges.
Educational Pathways
Programmes at USCA Academy
Every programme follows the Ontario Curriculum. Credits are globally recognised. All programmes are open to Ontario-area students, both domestic and international.
Elementary School
Grades 1 to 8
CAD $14,800/year
- All Books included
- Bilingual support available
- Foundation for secondary success
Ontario families searching for elementary schools near me will find USCA’s small-class, curriculum-aligned programme a practical alternative to public school waitlists across the province.
OSSD Programme
CAD $16,800/year
CAD $14,800/year
- 30 credits to graduate
- IB/IGCSE/CBSE transfer
- Flexible intake no September lock-in
The core pathway for Ontario students seeking an OSSD diploma with full Ministry standing and genuine university preparation, placed at the right grade level from day one.
University Preparation
Grade 12, Ages 19 to 22
Enquire for fees
- Mature student support
- IELTS preparation included
- Scholarship guidance
For Ontario residents who completed secondary school internationally and need a credentialled university preparation programme recognised by OUAC and all Ontario universities.
What is the OSSD and why does it open every door?
The Ontario Secondary School Diploma is the standard graduation credential issued by the Ontario Ministry of Education. It is accepted by every Canadian university, by UCAS in the UK, and by most universities in the United States and Australia. Students who earn the OSSD through USCA Academy apply to university through OUAC on exactly the same footing as any other Ontario graduate.
Students arriving from any national curriculum, including IB, IGCSE, CBSE, and WAEC, have their previous transcripts assessed for equivalent Ontario credit. You do not repeat subjects you have already passed.
Ministry Issued
Flexible Learning
Global Acceptance
OUAC Integrated
30
Total Credits Required to Graduate
Graduation Requirements
| Subject Requirement | Credits |
|---|---|
|
English (1 credit per grade, Grades 9 to 12) |
4 |
|
Mathematics (Grade 11 or 12 required) |
3 |
|
Science |
2 |
|
Canadian Geography |
1 |
|
Arts |
1 |
|
Health and Physical Education |
1 |
|
French as a Second Language |
1 |
|
Civics and Career Studies |
1 |
|
Optional elective credits (students choice) |
12 |
|
Ontario Literacy Requirement plus 40 community hours |
Pass |
|
Total Credits to Graduate |
30 |
Where Graduates Go
Most students are accepted into their first-choice institution.
Multiple graduates have received scholarships from the University of Toronto and University of Waterloo ranging from $10,000 to $100,000.
“I moved from Pakistan to Hamilton with an FSc certificate. The USCA team assessed my transcripts and placed me at the right level without repeating years. Within 16 months I had my OSSD and a confirmed offer from McMaster. For families across Ontario looking for an international school in Ontario that actually delivers, USCA is it.”
Engineering, McMaster University, Hamilton, ON
Full Support Services
What separates a genuine international school in Ontario from a local private school is what happens around the curriculum. For Ontario families, whether domestic, newly arrived, or mid-year transfers from anywhere in the province, USCA provides every layer of support needed.
Visa & Study Permits
DLI-registered school. We issue Letters of Acceptance valid for IRCC study permits. Ontario families seeking to study in Canada can begin this process immediately upon receiving their acceptance letter.
Homestay & Accommodation
Vetted Canadian host families near campus with airport pickup. Full guardianship support for students under 18. See the accommodation page for details. Families outside the GTA can also see boarding school in Ontario.
English and ESL Preparation
Internal placement testing replaces any IELTS requirement for admission. Our ESL programme runs across 5 levels. Ontario families will find USCA’s structured English preparation programs among the most thorough available in the province.
University Guidance
End-to-end OUAC application support and scholarship assistance, covering all 21 Ontario universities.
Medical Insurance
Required health coverage arrangement for all international students.
Credit Transfer (PLA)
Transcripts from CBSE, IGCSE, IB, WAEC, and all major international curricula assessed at no charge. Most students do not restart from Grade 9. For DLI requirements, see IRCC.
Why Ontario Families Choose USCA Academy
Ontario’s private school landscape has grown significantly. Families across the province have more options than ever. But the most important question to ask is whether the school holds Ministry inspection status. Without it, credits cannot be legally applied toward the OSSD. Here is what makes USCA the right choice for families comparing international schools in Ontario.
- Ministry-Inspected with Full OSSD-Issuing Authority. USCA has passed Ontario Ministry of Education inspection. Every credit issued by USCA carries full provincial legal standing, accepted at all 21 Ontario universities and 24 Ontario colleges through OUAC and OCAS. See our accreditation page.
- Credit Transfer from Any Curriculum. Students arriving from India (CBSE or ISC), Nigeria (WAEC or NECO), Pakistan (Matric or FSc), the Caribbean (CSEC or CAPE), or any IB or IGCSE school get their transcripts assessed at no extra charge. Most Ontario students entering USCA do not lose a year.
- Small Classes, Not 30 Students to One Teacher. Class sizes of 5 to 15 students with a 10 to 1 student-teacher ratio. No Ontario student is overlooked at USCA.
- Five Intakes Per Year, Not One September Start. Ontario families arrive throughout the year. USCA's five annual intakes mean there is always an entry point within a few months, not a year-long wait.
- ESL Support Built In. Students who need English support start in ESL classes and move into credit-bearing academic courses within months. Five ESL levels, no external assessment required.
- Transparent, All-Inclusive Fees. CAD 14,800 per year for OSSD. CAD 14,800 per year for Elementary. Books included. Ontario families comparing affordable private schools near me will find no surprises.
- DLI Status for International Students. USCA's DLI registration means international students across Ontario can legally obtain a Canadian study permit without bureaucratic delay. According to IRCC, only DLI-registered schools can legally accept international students on study permits.
- Summer School, Night School, and Online Options. Ontario families can access summer school programs, night school in Mississauga, and online high school courses in Ontario to earn or upgrade credits from anywhere in the province.
Frequently Asked Questions
USCA Academy is a private international school in Ontario registered and inspected by the Ontario Ministry of Education, located in Mississauga and serving families from across the province. The school offers Elementary School, Grades 1 to 8, the Ontario Secondary School Diploma programme, Grades 9 to 12, and a University Preparation Programme for mature students aged 19 to 22. Ontario families choose USCA for its Ministry inspection status, small class sizes, five annual intakes, credit transfer support, and DLI-registered status.
Yes. USCA Academy is registered and inspected by the Ontario Ministry of Education as a private school authorised to issue credits toward the OSSD. Not all private schools in Ontario hold this status. Only those that have passed Ministry inspection can do so. USCA has passed and is listed on the provincial private school registry. See our accreditation page for full registration details.
Yes. Because USCA is Ministry-inspected and authorised to issue OSSD credits, every credit earned at USCA carries full provincial legal standing equivalent to a credit from any Ontario public school. All 21 Ontario universities connected through OUAC accept USCA transcripts without conditions. USCA graduates have been admitted to every major Ontario university.
Yes. USCA Academy’s Prior Learning Assessment evaluates transcripts from any curriculum including CBSE, ISC, IGCSE, IB, WAEC, CSEC, and Matric/FSc. Students receive equivalent Ontario credit for completed coursework. Most Ontario students entering USCA do not restart from Grade 9. This is one of the key reasons international students across Ontario choose USCA over local alternatives.
In Ontario, private schools are permitted to operate without Ministry inspection. However, only Ministry-inspected schools can issue credits that count toward the official OSSD on a provincial transcript. A private school without Ministry inspection cannot issue OSSD credits with provincial standing, and its credits are not accepted at Ontario universities or colleges. USCA Academy holds full Ministry inspection status. This is the most important question to ask when comparing private schools in Ontario.
Yes. USCA provides five levels of ESL through structured English preparation programs, aligned with Ontario ESL course codes ESLAO through ESLEO. An internal placement test replaces any IELTS requirement for admission. Once students reach the required level, they move into credit-bearing academic courses toward the OSSD diploma.
Fees are all-inclusive. Secondary School, Grades 9 to 12: CAD 14,800 per year, all books included. Elementary School, Grades 1 to 8: CAD 14,800 per year, all books included. No hidden material fees. Ontario families comparing affordable private schools near me will find USCA’s pricing straightforward. Contact info@uscaacademy.com or call 905-232-0411.
Yes. USCA offers summer school programs, night school in Mississauga, and online high school courses in Ontario for students across the province who need to earn credits, upgrade grades, or accelerate toward graduation without relocating to the Mississauga campus.
USCA Academy’s university acceptance rate is approximately 100 percent for students who complete the full OSSD programme. Graduates have been accepted to the University of Toronto, University of Waterloo, McMaster University, Queen’s University, UBC, York University, Toronto Metropolitan University, Dalhousie, and University of Alberta. Multiple graduates have received scholarships of 10,000 to 100,000 Canadian dollars. See the graduation page for full outcomes.
Yes. USCA serves students from across Ontario including Hamilton, Burlington, Oakville, Milton, Vaughan, Markham, Pickering, and families from Ottawa, London, Kingston, and Windsor. For families further afield, USCA offers boarding school in Ontario support and online high school courses in Ontario for select subjects. Contact info@uscaacademy.com or call 905-232-0411 to discuss options for your location.