Keystone International Schools, established in 2012, is driven by a vision committed to fostering a holistic learning environment that promotes deep understanding through a project-based approach. Keystone School in Toronto, situated in the heart of the city, provides a coeducational setting for students in grades 7 through 12, welcoming both Canadian and international students. Our Istanbul campus, tailored for expatriate families, offers a comprehensive K-12 program in the heart of the city. Keystone International School in Istanbul proudly holds the distinction of being the sole Canadian offshore school in Turkey. At Keystone, our mission is to cultivate in our students an inherent appreciation for life and a passion for learning. We aspire to equip them with the skills needed to become environmentally responsible and socially conscious independent world citizens.