Keystone International Schools — Istanbul

Keystone International Schools is one of the leading Canadian-curriculum schools in Istanbul, located in Küçük Çamlıca on the Asian side of the city. The school is licensed by Turkey's Ministry of National Education (MEB).

Curriculum — Canadian Ontario: Keystone follows the Ontario Canadian curriculum across all grades, from Kindergarten through Grade 12. The Ontario curriculum is one of the most respected globally, with a strong emphasis on critical thinking, inquiry-based learning, and student responsibility.

Educational philosophy: The curriculum is designed to empower students to build successful, purposeful lives full of achievement — by igniting their internal passion for learning and developing a strong sense of responsibility toward themselves, their community, and the world.

Language of instruction: English (primary), with Turkish and Arabic as additional languages. The English-medium environment prepares students for top universities in Canada, the US, UK, Turkey, and the Arab world.

Facilities: The school building is equipped with advanced educational technology, including:

• Modern classrooms with interactive smartboards
• Science laboratories (physics, chemistry, biology)
• Arts and music studios
• Indoor and outdoor sports facilities
• Library and study spaces
• Cafeteria and essential student services

Teaching staff: An international faculty of experienced educators with strong academic credentials — selected for both their professional qualifications and their ability to deliver the Ontario curriculum at an internationally competitive standard.

Location and access: Küçük Çamlıca is a well-regarded residential district on Istanbul's Asian side, easily accessible from Üsküdar, Acıbadem, and Bostancı.

Annual fees: In line with international-curriculum schools in Istanbul, expect a range of approximately $6,000–11,000 USD per year depending on grade level. Contact the school directly for current fees and any sibling-discount or early-payment policies.

Recognition: MEB-licensed in Turkey, and the Ontario Secondary School Diploma (OSSD) is internationally recognised — particularly strong for university admissions in Canada, the US, the UK, and Turkey.

What to verify before enrolment: Current MEB license, available grade levels and class sizes, English-language assessment requirements, and the path for graduates pursuing university in Canada vs. Turkey.