Discover the 5 most popular international schools in Istanbul for 2025, chosen from the 35 schools available. This ranking is based on the number of visitors to each school's profile throughout 2025 1.
Most Popular International Schools in Istanbul (2025)
The British International School Istanbul
The British International School Istanbul has a worldwide reputation for the education it provides. It is a leading private international School in Turkey, offering a modified English National Curriculum, IGCSE and the International Baccalaureate Diploma Programme. The BIS is an academic school and it sends its graduates to universities throughout the world, predominantly to the UK and USA.
- Curriculum
- British, IB
- Ages
- 3 to 18
- Yearly fees - 2026/2027
-
from: 966,587TL
to: 2,349,344TL
Istanbul International School
Welcome to Istanbul International School, where we offer a diverse and inclusive learning environment in Istanbul. Our international curriculum, delivered by qualified teachers, ensures a high-quality education that prepares students for global success.
- Curriculum
- British
- Ages
- 4 to 18
- Yearly fees - 2026/2027
-
from: 949,548TL
to: 1,446,405TL - Reviews
Istanbul International Community School
Founded in 1911, Istanbul International Community School (IICS) is one of the world’s oldest international schools and among the most respected in Europe. A private, non-profit, secular, and coeducational day school, IICS serves Istanbul’s diverse international community. With over 75 nationalities represented and a 6:1 student–educator ratio, the school offers learner-centered, high-quality education from early childhood through secondary across two campuses.
- Curriculum
- IB
- Ages
- 3 to 18
- Yearly fees - 2026/2027
-
from: 1,801,805TL
to: 2,138,550TL - Reviews
Ihsan International School
Multi-cultural environment, high education standards, career planing, entrepreneurship support, digital learning, active learning, well equipped campuses, reasonable fees and flexible payment structure, "good value for money" education system
- Curriculum
- American
- Ages
- 3 to 18
- Yearly fees - 2026/2027
-
from: 237,000TL
to: 314,000TL
Gokkusagi Schools
Gokkusagi Schools offer academically challenging and rewarding international programmes focusing on the cultivation of individual talents and social and emotional development.
- Curriculum
- IB, British
- Ages
- 3 to 18
- This school does not make their fees public.
- Reviews
As well as these, there are also other 30 international schools available in Istanbul. You can easily find the right match for your family by personalizing your search. Just fill in your requirements, and we'll give each school in Istanbul a personal score to show how well it fits your family.
Otherwise, you can explore all the international schools in Istanbul here: