It can be completed in two years full-time or in three years part-time (including summers).
We transfer 14 credits from the student's local high school transcript. The student then completes 16 courses from the Ontario curriculum.
All courses are offered outside of local school hours, making part-time enrollment possible.
This program is sufficient for admission to universities in North America and Europe.
We accept students currently in Grade 10 or 11 into this program.
Courses are available during the regular school year and in summer terms.
The course list is customized based on each student's university goals.
All programs require Grade 12 English.
Most require at least one Mathematics course (Functions) in Grade 12.
Engineering and science programs also require a second Math course (Calculus), along with Physics and Chemistry.
In Grade 11, students take the prerequisites and electives accordingly.
To apply to European universities, students must complete six Grade 11 and six Grade 12 courses.
German public universities accept only U-level courses.
If a student plans to apply to a university in Germany, we assign only U-level courses.
German universities also require a second language—we recommend German.
Total Program Fee: CAD 18,000 (covers 16 courses)
Can be paid in 4 installments.
Payment plan and contract are finalized at the time of enrollment.
Take your time to thoroughly review the diploma program pages and get a full picture of what we offer. Then, watch our informative webinar to better understand how OIHS works, how the OSSD supports university admissions, and what our students experience firsthand.
Tell us about your background, interests, and goals. This quick form helps us assess your readiness for an interview and tailor our guidance to your journey.
You'll receive an email with a few thoughtful questions and simple instructions. Record your responses and send them to us—it's a great way for us to get to know you personally.
Please send us: Your current transcript (we'll provide a sample and a guide on how to request it from your Turkish high school) Language proficiency results (if available) A photo ID (preferably your passport, or your Turkish ID)
We review your full profile and design a study path that fits your timeline, learning style, and university goals.
Once everything's in place, we'll send your official acceptance letter with a clear summary of the next steps.
You'll receive your tuition plan, registration agreement, and final forms to officially join OIHS.
You're in. With access to your portal, community, and dedicated advisors, your global education journey begins—with flexibility, guidance, and a program tailored just for you.
Ready to plan your educational path? Schedule a call with our friendly admissions team to explore the program that best fits your goals.