How OES Compares to Other Ontario Online High Schools
Ontario eSecondary School (OES) is a Ministry-inspected Ontario online high school (BSID #667186), founded in 2017. Courses cost $595 each, everything included, and students can start any day of the year. OES sends final marks directly to OUAC and OCAS.
Ontario Ministry-accredited · 10,000+ students enrolled · Est. 2017
How OES Compares to Other Ontario Virtual Schools
The OES Student Experience
Every course taught by Ontario Certified Teachers (OCT) — with free 24/7 tutoring included
Start any day, 365 days a year — finish in as little as 4 weeks, or take up to 12 months
80% of our students achieve a course average of 85% or higher
98% of students find OES teachers responsive and supportive
In 2026 our students were accepted by UofT, Waterloo, McGill, Queen’s, McMaster and universities across Canada
Ministry-inspected Ontario online high school since 2017 — BSID #667186
10,000+
students
served since 2017
85%
of our students
earn honour roll marks
Est. 2017
Ministry-accredited & trusted for 10+ years
HOW WE MEASURE UP
The OES standard, side by side
For students researching their options — here’s a transparent look at what to expect from OES compared to a standard online provider.
OES The Gold Standard | Other Online Schools | |
|---|---|---|
| Ontario Ministry-inspected (BSID #667186) | ||
| OCT-certified teachers on every course | Varies | |
| Enroll any day, 365 days a year | Varies | |
| Finish in as little as 4 weeks — up to 12 months per course | Varies | |
| Free 24/7 online tutoring included | Varies | |
| Online proctored final exams — included in the course fee | Varies | |
| Already meets Ontario’s new 2026 final-exam requirements | Varies | |
| Free guidance consultation before enrolling | Varies | |
| Accepted by universities & colleges across Canada |
= Consistent standard · Varies = depends on provider or course · Information based on publicly available details and may change.
OUR FIVE PILLARS
The Five Pillars of the
OES Student Experience
These aren’t differentiators — they’re the baseline expectations
every OES student should have from day one.
OCT-certified teachers, on every course
Every OES course is taught by an Ontario Certified Teacher — and it shows: 98% of our students find their teachers responsive and supportive.
“I had the privilege of learning from Mrs. Chandroo, an excellent teacher who went above and beyond to ensure I understood the material and felt confident in my work.”
— Ayaz Shahid, Google Review
Start today, finish in as little as 4 weeks
Enroll any day, 365 days a year, and move at your own pace — finish a course in 4 weeks or take up to 12 months. No semester schedules, no waiting lists, no stalled applications.
Start any day,
year-round
Enrollment is open 365 days a year — no semester gates, no waitlists. Register any time, work at your own pace, and set your own deadlines within a full 12-month window.
Support at every step
Free 24/7 online tutoring is included with every enrollment, and our guidance team offers free consultations before you spend a dollar. Real people, real answers — whenever you study.
University acceptance you can count on
As a Ministry-inspected school since 2017 (BSID #667186), OES grants the same OSSD credits as any Ontario public or private school — accepted by all universities and colleges in Ontario. In 2026, our students were accepted by:
University of
Toronto
McGill University
McMaster University
University of Waterloo
Queen’s University
+ many more
What Our Students Say
Real Students, Real Results: see how students earned Ontario Secondary School Diploma (OSSD) credits online with OES, our Ontario Ministry-inspected online high school.
Why Lyna chose OES: Finished Grade 12
“I’m currently studying Nutritional Sciences at McGill University, and OES played a huge role in helping me get here.
As the first person in my family to complete Grade 12 online instead of attending CEGEP, OES gave me the flexibility, support, and academic foundation I needed to succeed. My experience was incredibly positive, and I’m grateful for how well OES prepared me for university.”
Why Lucas chose OES: Finished Grade 12
“Completing my OSSD online was extremely stress-relieving in comparison to a traditional classroom.
Not only was I capable of creating my own schedule to learn and complete work at my own pace, I was also within the comfort of my own home the entire time I was doing it. Having an individualized pace meant that I could schedule my tests at any day or time I wanted to, I could finish required work at any time I wanted to, and I could set my own deadlines for projects. All the while, I had the flexibility of fitting that progress into a schedule that worked around my part-time job and social life.”
Why Dan chose OES: Program prerequisite
“My OES credits allowed me to achieve my main goal of being accepted at a BScN program!
Without it I believe that there would be no chance. The staff are great with support and will help you any chance they get! Thank you OES high school!””
Why Gianne chose OES: Fit my schedule
“Taking MHF4U through OES helped me become much more confident in maths, especially as it was a subject I had previously found challenging.
Balancing the course alongside my A Levels taught me to manage my time, stay consistent with independent work, and take greater responsibility for my learning. I’m now finishing my A Levels while working on research and publishing papers, and the confidence and independence I gained through OES have continued to help me take on challenges beyond the classroom.”
Why Martial chose OES: Fit my schedule
“I’m now studying Finance at John Molson at Concordia, and getting here took a lot of work.
OES let me study on my own time while I was also building my own business, and that’s what made it possible. It taught me to stay disciplined and keep going on my own, and I still use that every day at university. I’m thankful to everyone at OES who helped me get here.”
Why Lily chose OES: Program prerequisite
“These credits gave me the ability to attend my dream university.
At OES I took grade 11 functions as a prerequisite for MHF4U! I am now in my first year at Western University studying psychology.”
Why Heera chose OES: Got ahead
“OES made it possible for me to complete SBI3U in a short time, entirely at my own pace—something I truly valued as a student studying remotely.
I’m grateful to my teacher and the OES team for their support, and I’m excited to continue my journey with SBI4U!”
Why Zoe chose OES: Finished Grade 12
“My OES credits have brought me closer to getting my highschool diploma.
Once I get my high school diploma, I’ll be able to get my one year certificate from a Bible college and transfer the credits towards higher education. I’ve already finished OLC4O – one step closer to meeting my goals in life!”
Why Maylie chose OES: Fit my schedule
“Ontario eSecondary School has allowed me to attend Concordia University in Finance.
I loved my experience studying online as I was able to make my own schedule while completing the required credits to attend higher education!”
Why Haajar chose OES: Fit my schedule
“My experience with OES has given me the flexibility to learn at my own pace while still challenging myself and working toward my future goals.
I’ve especially appreciated being able to explore different subjects and build skills that I know I’ll use later on. In the future, I hope my OES education will help me get into a great university and pursue a career in architecture and design. I want to eventually become an architect, design beautiful homes and spaces, and hopefully use what I learn to build something of my own. OES is helping me take the steps toward that future, and I’m excited to see where it leads me!”
Why Marek chose OES: Fit my schedule
“I really enjoy this class because, as a high-level athlete, balancing training and school can be difficult.
However, this online high school gives me the flexibility I need to reach my goals and get a good education at the same time. Taking this course has really helped me improve my time management skills and to become more independent.”
Why Stockton chose OES: Stayed on track
“My OES credit helped me get started in carpentry and gave me a chance to explore the trade.
It helped me build skills and confidence while working toward a future career in carpentry.”
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Students received a gift certificate for sharing their experience; quotes used with permission.