Ontario Secondary School Diploma (OSSD) Program – Toronto
Earn Your Ontario Secondary School Diploma in the Heart of Toronto
McDonald International Academy (MIA) offers a fully accredited Ontario Secondary School Diploma (OSSD) program – Toronto designed to prepare students for university, college, and global career success. Located in downtown Toronto, MIA provides a supportive academic environment where students from around the world thrive both academically and personally. With certified Ontario teachers, flexible scheduling, and individualized guidance, students receive a high-quality education aligned with provincial standards.
Established in 1994, McDonald International Academy is inspected by the Ontario Ministry of Education and has graduated more than 20,000 students from over 50 countries. Our commitment to academic excellence and student success makes us a leading choice for families seeking a recognized Canadian high school diploma.
What Is the OSSD?
McDonald International Academy (MIA) The Ontario Secondary School Diploma (OSSD) is the official high school credential granted by the province of Ontario. The Ontario Secondary School Diploma (OSSD) program – Toronto at MIA follows all Ministry curriculum requirements to ensure students earn a diploma that is recognized across Canada and internationally.
To graduate, students must complete:
30 credits (18 compulsory and 12 elective)
40 hours of community involvement
The Ontario Secondary School Literacy Test (OSSLT) or literacy course
Two online learning credits (as required by the Ministry)
Our Ontario Secondary School Diploma (OSSD) program – Toronto supports students in Grades 9–12, as well as mature learners who wish to complete their secondary education.
Academic Structure and Pathways
The structure of the Ontario Secondary School Diploma (OSSD) program – Toronto ensures students build strong foundations in core subjects while exploring areas of interest.
Compulsory Credits (18)
Students complete required courses in English, Mathematics, Science, Canadian History, Canadian Geography, French, The Arts, Health and Physical Education, Civics, and Career Studies. These courses.
Elective Credits (12)
Elective options allow students to tailor their studies toward university, college, or workplace pathways. At MIA, students in the Ontario Secondary School Diploma (OSSD) program – Toronto can choose courses in advanced sciences, business, economics, and humanities, depending on their future goals.
University Preparation Advantage
A key strength of our Ontario Secondary School Diploma (OSSD) program – Toronto is its strong focus on post-secondary preparation. Students receive personalized academic counseling to select Grade 11 and 12 courses that meet university entrance requirements. Many graduates have been accepted into top Canadian and international institutions.
Small class sizes allow teachers to provide individualized attention, helping students strengthen subject knowledge, improve study habits, and build confidence. Our educators are certified Ontario teachers committed to academic excellence and student achievement.
Study in a Safe and Diverse City
Toronto is one of the safest and most multicultural cities in North America. Students benefit from a vibrant urban setting filled with cultural experiences, global cuisine, and world-class educational institutions. Enrolling in the Ontario Secondary School Diploma (OSSD) program – Toronto means studying in an environment that encourages both academic and personal growth.
Our downtown campus at 920 Yonge Street is conveniently located near public transportation, the Toronto Reference Library, and the University of Toronto. This central location provides students with access to valuable academic and community resources.
Support for International Students
McDonald International Academy welcomes students from around the world. The Ontario Secondary School Diploma (OSSD) program – Toronto includes comprehensive support services to ensure a smooth transition to life in Canada.
Support services include:
Homestay and residence placement
Airport pickup assistance
Bank account and orientation guidance
University and college application support
Ongoing academic advising
Our “Total Care” approach ensures that students feel supported inside and outside the classroom..
Modern Facilities and Student Life
Students enrolled in the Ontario Secondary School Diploma (OSSD) program – Toronto enjoy access to modern classrooms, computer labs, Wi-Fi, student lounges, and collaborative learning spaces. Extracurricular activities and field trips enhance the academic experience and encourage social engagement.
Education at MIA extends beyond textbooks. We focus on developing leadership skills, responsibility, and global awareness to prepare students for lifelong success.
Apply Today
Choosing the right high school can shape your academic future. McDonald International Academy combines quality education, experienced teachers, flexible pathways, and dedicated student support. If you are looking for a trusted Ontario Secondary School Diploma (OSSD) program – Toronto, MIA offers the academic excellence and welcoming community you need to succeed.
Choosing the right high school can shape your academic future. McDonald International Academy combines quality education, experienced teachers, flexible pathways, and dedicated student support. If you are looking for a trusted Ontario Secondary School Diploma (OSSD) program – Toronto, MIA offers the academic excellence and welcoming community you need to succeed.