High School Students

Fast, flexible, accredited and 100% online.

Ready to earn credits for your OSSD? We make it easy. Our high school courses are supported by great teachers and affordable.

Our online high school courses are perfect for students that require more flexibility in their study schedule. We offer engaging high school courses with certified teachers and 24/7 online tutoring. Our online high school course credits are accepted by public high schools, universities and colleges in Ontario and provinces like British Columbia. Connect with us to learn more!

Why take a course with OES?

1. Upgrade Your Marks For University or College — With Confidence

Many Ontario high school students register with OES as they search for online high school courses with flexibility. We offer a range of compulsory and elective courses for grades 9 through 12 in subject like english, science and math. We also offer upgrade courses which are courses you need to repeat in hopes or earning a higher mark for post-secondary admissions. These courses generally have a reduced workload. Connect with us to learn more.

2. Finish Your Diploma — Anytime

Some students enrol with OES to earn a high school credit course in which they were previously unsuccessful or are missing. With our supportive Ontario Certified Teachers (OCT) and 24/7 online tutoring service we will do our best to help you succeed and get the credit(s) you need.

3. Fast-Track — Conveniently

Students also take courses with OES to free up their timetable for the upcoming school year, to avoid timetable conflicts, or to earn a credit not available anywhere else. Learn more here.

If you’re ready to enroll into our Ontario accredited high school courses please begin by visiting our How Does it Work? page. Included in the fee are all materials, instruction by an Ontario Certified Teacher, tests, modules, simulations examinations, and access to an online tutor which is a 24/7 on-demand and completely online service.

Want to speak to a Guidance Counsellor? Book a time here

Student Stories

 

Shazaib is a graduate of Ontario eSecondary School and current University of Waterloo Physical Sciences student who was looking to improve the grades of his previous earned credits. He was enrolled in several science and math courses through OES, including SPH4USBI4UMCV4UMHF4U. Shazaib was taking these courses in order to get a better understanding of the concepts after taking the course through a different institution and not fully grasping the concepts. He chose Ontario eSecondary School to take all four courses.

Read more about his experience here

Our Students Have Been Accepted By

Logo
Logo
Logo
Logo
Logo

Learn More About OES

How Does It Work

Read what our students have to say

  • It was a great experience with OES High School and the teacher, Mr. Reel, as well as the administrator, Mara, are very kind, understanding, and responded to all of my emails super fast! I highly recommended OES to all students who need any high school credits! Thank you so much OES, I am very happy with my involvement with you!

    misha birdi Avatar
    misha birdi
    1/18/2024

    I had an incredible experience at Ontario eSecondary School while taking the MDM4U credit with Mr. Reel. His teaching made learning Data Management both enjoyable and understandable. Also, Mara's exceptional support during and after the enrollment process made everything quick and seamless. The kindness and support shown by everyone at OES made learning so much more easy and fun!

    Fatima Waqar Avatar
    Fatima Waqar
    1/03/2024

    My experience with OES is summarised in one word "Phenomenal". I highly recommend this institution to anyone who would like to improve or expand your educational requirements. Both the teachers and administration are professionals and provide top-notch services with outstanding quality . The programs allows the flexibility to complete at your own pace, which is important.
    Thanks OES!!

    Niala Rampersad Avatar
    Niala Rampersad
    11/29/2023

    Ontario eSecondary School was such a great opportunity for me and I really enjoyed the work that I did with them. Their courses are well structured, ensuring student success and understanding. I felt that I always had someone to ask when I had questions or concerns and my teachers were extremely quick with their responses. Since I was able to complete all my course work on my own, I learned a lot about time management and was able to meet my program requirements on time. I would 100% recommend courses from this school for anyone looking to upgrade their highschool course requirements or finish highschool. Good luck!

    Poomeja Avatar
    Poomeja
    10/19/2023
  • My daughter took a grade 9 geography course and had a wonderful experience! Her teacher was very responsive and the course material was excellent and just the right amount. We will definitely be coming back to this online school in the future.

    Lisa Roth Avatar
    Lisa Roth
    9/11/2023

    As this program offers, it's a way for anyone to obtain credits through an method with 24/7 assistance with an on-demand, unlimited and fully online tutoring service. Fast and accessible as you work at your own pace to fit your schedule.

    I was given a yearly time period to complete a course and finished within 3-4 months. Your assigned teacher isn't obligated to delegate you, but just like any field of learning. There're expectations and deadlines.

    Raymond Chan Avatar
    Raymond Chan
    4/04/2021

    My son recently completed Challenge and Change, a grade 12 social science course from overseas. His experience from registration, through to course work, exam competition and facilitating his grade to his transcript was exceptional, responsive, and professional. His teacher Mara was more engaged than many of his previous in-person teachers. Thank you!!!

    Jody Young Avatar
    Jody Young
    3/05/2021

    This was a very great experience and I really enjoyed. It had comfortable timeline, great teachers and they helped me a lot to understand and learn.

    VIRA VATCHA Avatar
    VIRA VATCHA
    2/22/2021
  • Excellent program and support from my son's kind teacher and other great staff. Love the tutoring service available as well. Fun novel and projects!

    clay9560 clay9560 Avatar
    clay9560 clay9560
    2/08/2021

    I had a great experience, my teacher was quick to respond and considerate of my needs as a student, and I'm very glad I decided to take courses from this program. highly recommend to anyone that's looking to get a few extra credits

    Maia Kalev Avatar
    Maia Kalev
    1/10/2021

    OES is a highly professional online post secondary school which enables anyone to be able to earn high school credits or even upgrade high school marks. The administration, staff and teachers are all extremely helpful and supportive. I would absolutely recommend them to anyone!!!
    Thank you OES!!! 😄

    Linda Sirota Avatar
    Linda Sirota
    1/09/2021

    Amazing school experience where the teachers are there to help facilitate learning and excellence, not to put their students down, like many teachers do. I re-took grade 11 university functions and received a much better education and final grade than my experience in public schooling in Southern Ontario. I would highly recommend this if you are organized and can meet your own deadlines.

    Derek Ford Avatar
    Derek Ford
    12/07/2020
  • One of the best school and experience I had.
    Easy and comfortable timeline, professional teachers and principal, they did help me a lot to pass everything and explaining everything nice and easy to me regarding my deadline. They do have a 24 hour tutors that can help you to explain at any time I like it I don’t know what to say more but it’s one of the best school.

    Thank you

    AL obaidi Avatar
    AL obaidi
    12/02/2020

    Ontario eSecondary School is by far the best online learning academy in Ontario. My teacher was very great as he was easily accessible, had very fast response times, and was extremely friendly. He even had the chance to do our live meeting on Thanksgiving Monday! The course content for the class I took was great, and will be very beneficial for post-secondary learning. It was amazing that they provided free online tutoring for students, that feature really stood out to me when selecting OES for this course. You will not regret taking a course here!

    Julia Mesburis Avatar
    Julia Mesburis
    11/08/2020

    taking a Calculus course with this school was really easy and the support team and the teacher was there for me all the time. the teacher also was very helpfull in explaining idea.

    Saad Almekhlef Avatar
    Saad Almekhlef
    10/09/2020

    Super fast responses, easy registration. It was a pleasure interacting with them!

    Meghan Ignatesc Avatar
    Meghan Ignatesc
    9/17/2020

Book a Guidance Appointment

Speak to one of our experienced staff members


Still need help?

Fill out the form or use the chat option