Welcome to the start of your educational adventure! Please select the appropriate option below to proceed to the correct application form. Canadian students and parents, click on ‘Canadian Students’. If you’re an international student or parent, please choose ‘International Students’. We look forward to guiding you on this exciting journey!

Keystone School, a private co-ed institution in The Annex of Toronto, steps away from the University of Toronto, offers a supportive, family-like environment with small classes and a project-based learning approach. As Toronto’s international school, Keystone prepares well-rounded individuals for academic and social success, making it one of the best private schools in Ontario for international students.

At Keystone, we view teaching and learning as a dynamic journey. Our students are active participants, deeply engaged through projects, events, and activities that link education with real-life experiences. This hands-on approach ensures students develop essential 21st-century skills, enabling them to thrive in an ever-changing world.

Our students become internationally-minded inquirers and thinkers, asking questions and seeking answers from both local and global perspectives. By nurturing their natural curiosity, Keystone fosters a lifelong love for learning, preparing students to excel in all facets of life. Keystone School, recognized as one of Toronto’s top international schools, is dedicated to providing unparalleled educational experiences for students from around the world.