The fast, convenient way to earn a high school credit.
Our credits are accepted by all public high schools, universities & colleges. BSID #667186
Ontario eSecondary School (OES) is a private asynchronous Ministry inspected high school offering the Ontario Secondary School Diploma (OSSD) diploma and course credits. Our online high school courses are 100% online, inspected by the same organizations that inspect brick-and-mortar schools. They’re flexible enough to meet your busy schedule, so you can take classes on your own time. And they’re convenient enough to allow you to finish at your own pace!
How do I start? Students may enroll any day of the year and begin their course(s) within 24 hours of registration. Students have up to 12 months to complete each course. This model allows students to work at their own pace and schedule while managing their own deadlines. All students are eligible to take courses with our school. Permission from the student’s main high school of registration is not required.
How will I be supported? In addition to the support we provide with our qualified Ontario Certified Teachers, all our courses include access to 24/7 unlimited, on-demand, online tutoring included in the course fee. You can learn more here.
Will I need course materials? Nope! All course content is fully online. There may be courses that require you to visit a library or view a book online but you’ll be notified in those cases. You can learn more here.
Where will I do the exam? All course exams are written at the convenience of the students. Students may finish their courses and write their proctored final exams online any day of the year from anywhere in the world. You can learn more here.
How will you transfer the grade to my school? OES will communicate with the student’s main school of registration throughout the course by sending them a midterm report, and a final report. Upon request by the student, OES will also send this information to the OUAC, OCAS, or post-secondary institutions. When the main school of registration receives the final report, the mark is added to the student’s Ontario Student Transcript (OST) and Ontario Student Record (OSR), making OES courses the perfect complement and convenient choice to any student’s secondary school education. Students may also enroll in OES on a full-time basis and earn their entire OSSD fully online.
Think you can't earn a high school diploma online? Think again.
With this convenient and fast-paced program you can earn your high school diploma without ever leaving home. And we’ll prepare you for life in the real world by teaching you key skills like communicating effectively and using technology to your advantage. Start anytime, and graduate with our full-credit course format that includes virtual labs, projects, and assessments.

Ready, Set, Learn. Get Started today!
Video Testimonials
Ontario eSecondary School: Alumni Review from Alina Chowdhury
Watch an alum review by Alina Chowdhury, a former Ontario eSecondary School (OES) student. Alina appreciated the self-paced, flexible learning environment that OES provided, contrasting it with her previously strict school schedules. She appreciated the liberty and freedom offered by OES, along with the school's values of honesty and student well-being. Alina mentioned the school's stress-free teaching approach, unlimited free tuition, and helpful, approachable instructors. She advises other students to not hesitate to reach out to instructors for help and to take advantage of free tuition.
Ontario eSecondary School: Alumni Review from Bilal Bacchus
Watch Bilal Bacchus, an alum of Ontario eSecondary School, share his experience. He appreciated the regular teacher check-ins and quick response times, which differed from his previous school. Bilal found the course content easier to comprehend and valued the school's nurturing, guidance, and kindness. He was pleasantly surprised by a free online tutoring service and benefitted from the self-discipline required for online learning. He suggests adding a template to help students organize their time. Despite initial concerns about independence, he found the school supportive and responsive.
Ontario eSecondary School: Alumni Review from Mignon Conradie
Watch Mignon Conradie, an alum of Ontario eSecondary School, share her experiences and insights about the school. She appreciated the flexibility and freedom to complete subjects at her own pace, which she sees as a key differentiating factor from other schools. She also praised the friendly, helpful, and flexible nature of the staff. Mignon found the school's values to be centred around students' academic success. She suggested that the school could improve by providing a 12-month layout for each course to help students plan their workload. Mignon also highlighted the strong connection students can form with their teachers despite being an online school. She recommends the school for its well-laid-out courses, dedicated teachers, and flexibility.
Read what our students have to say
Visit our Frequently Asked Questions for more information about our online high school or contact info@oeshighschool.com






