Canadian Southeastern Academy (CSA) is a prestigious private high school in Ontario that exemplifies academic excellence. We serve both Canadian and international students in grades 9-12, offering an enriched learning experience following the Ontario Ministry of Education curriculum. Our comprehensive academic program leads to the highly regarded Ontario Secondary School Diploma (OSSD), opening doors to top universities worldwide. With both in-person and online learning options, we provide the flexibility modern students need while maintaining the highest educational standards. Located in a prime location just outside Toronto, CSA's modern campus features state-of-the-art facilities including advanced technology labs with high-speed internet, well-equipped athletic facilities with sports fields, tennis courts and gymnasium, a modern library and media center, student recreation spaces, and a fully-serviced cafeteria. At CSA, we foster an environment where academic achievement meets personal growth, preparing students not just for university success, but for global leadership in their chosen fields.
At Canadian Southeastern Academy (CSA), we offer a comprehensive curriculum that aligns with Ontario's highest academic standards while fostering real-world skills development. Our diverse course offerings span from advanced mathematics and sciences to business studies, language arts, and digital technology. Each course is thoughtfully designed to develop critical thinking, problem-solving abilities, and effective communication skills - essential qualities for university success. Through small class sizes and personalized attention, students can explore their interests across multiple disciplines while building a strong academic foundation. Whether pursuing STEM fields, business studies, or liberal arts, CSA's curriculum provides the academic rigor and practical experience needed to excel in top universities and future careers.
The Ontario Secondary School Diploma (OSSD) is granted by the Ontario Ministry of Education, which provides an edge for those international students who are applying for top universities around the world. Our assessment strategies and continuous feedback allow students to display their best efforts in achieving the highest results possible.
We enhance academic achievement to prepare all students for university and beyond. We have kept a 100% university/college admission, with 80% of the graduates having received partial or full undergraduate scholarships.
Attending Canadian Southeastern Academy (CSA) has been an incredible experience. The supportive teachers and challenging curriculum prepared me well for my next step—National University of Singapore. CSA truly shaped my academic journey and personal growth!
Attending CSA has been an incredible experience. The supportive teachers and well-rounded curriculum prepared me for university, and now I’ve been accepted into the University of Hong Kong! CSA gave me the foundation to succeed both academically and personally.
Attending CSA has been an amazing experience. The supportive teachers and strong academic programs helped me grow, and now I’m thrilled to have been accepted into the University of Nanyang Technological. CSA truly prepared me for this next step!
As a student at Canadian Southeastern Academy (CSA), I felt incredibly supported in my academic journey. The teachers were amazing, and the campus provided everything I needed. Thanks to CSA, I’ve been accepted into Western University for Science!
