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Canada, Toronto
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Boarding is available for Grades 7–12. There are three residence halls—Erie Hall, Simcoe Hall (co-ed), and Huron Hall (all-male)—with shared rooms (same gender and similar age) and bathrooms in each room; dorms are monitored and secured 24/7. The program includes live-in residence staff, academic support, organized weekend trips, three meals daily, and complimentary airport pickup on first arrival.
All students enrolled in the School must wear the school uniform during the school day.
Three nutritious meals are served daily in the cafeteria, with an international variety; day and boarding students dine in the cafeteria inside the main building.
The Principal operates under the direction of the J. Addison Board of Directors.
J. Addison School is a private Canadian day and boarding K-12 school in Markham, Ontario, educating students from early learning through secondary and a Boarding Program for Grades 7–12. The Canadian curriculum is delivered with a five-period day and a Focus for Success period, supported by technology-enabled learning. The Addison Advantage emphasizes a Safe and Inclusive environment, personalized guidance, and collaboration that nurtures intelligence, creativity, and problem-solving. A rooftop solar system demonstrates the school's commitment to sustainability. University Partnerships provide on-site campus tours, recruitment sessions, scholarships, and personalized support for partner Canadian universities such as York University, Wilfrid Laurier University, Toronto Metropolitan University, and Trent University. Facilities span a 58,000-square-foot campus with modern art classrooms, a gym, a dance studio, a library, a science laboratory, a cafeteria, and dormitories. ESL support, IELTS on site, and an AP program with over 30 subjects broaden opportunities for post-secondary pathways for all students.
