HIGH SCHOOL (Grades 9-12)
High School at IICS:
A Leading International High School in Istanbul
Choosing the right international high school is a defining step in a student's academic journey, especially for internationally mobile families. At Istanbul International Community School (IICS), students benefit from a balanced education that combines academic rigor, flexibility, and globally recognized learning pathways.
Founded in 1911, IICS is one of the oldest international schools in Europe and remains a trusted choice for families seeking a high-quality international high school education in Istanbul.
Academic Pathways
Students follow internationally recognized academic pathways that provide flexibility, academic rigor, and preparation for university study around the world.
High School Courses
The international high school curriculum at IICS prepares students for successful graduation and university pathways worldwide. Students earn a globally recognized U.S. High School Diploma by completing a minimum of 26 credits across Grades 9–12.
Required subject areas include:
- English
- Mathematics
- Science
- Social Studies
- World Languages
- Physical Education
- Elective Courses
IB Diploma Programme (Grades 11–12)
The International Baccalaureate (IB) Diploma Programme is recognized by leading universities worldwide. Through a balanced curriculum across six subject groups, students develop inquiry, analytical thinking, and global perspectives while preparing for success in higher education and beyond.
- Language & Literature
- The Arts
- Individuals & Societies
- Sciences
- Mathematics
- Language Acquisition
Personalized Learning Opportunities
Students can tailor their High School experience through specialized pathways, future-focused courses, and flexible academic options that align with their interests, strengths, and university goals.
Real-World Application
Connects academic learning with authentic experiences.
University & Career Readiness
Develops transferable skills for future success.
Designed for future-focused international high school students, this pathway connects academic learning with real-world application.
Students develop transferable skills for university, careers, and future leadership opportunities.
Impact Project
Leadership for Impact
Consultancy Studio
Impact Portfolio
Students apply learning through project-based experiences supported by intentional international high school lesson plans that promote ownership, collaboration, and authentic assessment.
Emerging Technologies
Explore future-focused fields through hands-on learning.
Personal Interests
Choose courses that match individual strengths and aspirations.
Future-Ready Course Offerings allow students to explore personal interests while remaining grounded in a rigorous international high school curriculum. These specialized courses encourage creativity, innovation, and real-world skill development.
Robotics
Game Design
Math & Innovation
Digital Marketing
Entrepre-
neurship
Creative Media
Photography
Fashion Design
Sports
Hospitality
Students personalize their learning through future-focused electives that support academic exploration while building practical knowledge and transferable skills for university and beyond.
Academic Flexibility
Personalize your learning through advanced academic pathways.
University Preparation
Select opportunities aligned with your strengths and post-secondary goals.
Students can further personalize their learning through a range of additional academic opportunities. These options allow students to challenge themselves, explore advanced coursework, and prepare for their individual university goals.
Advanced Placement (AP) Courses
IB Certificate Courses
Honors-Level Classes
Approved Dual Enrollment Opportunities
This flexibility enables students to build a personalized academic profile aligned with their strengths, interests, and post-secondary aspirations.
Impact & Innovation Pathway
Real-World Application
Connects academic learning with authentic experiences.
University & Career Readiness
Develops transferable skills for future success.
Designed for future-focused international high school students, this pathway connects academic learning with real-world application.
Students develop transferable skills for university, careers, and future leadership opportunities.
Impact Project
Leadership for Impact
Consultancy Studio
Impact Portfolio
Students apply learning through project-based experiences supported by intentional international high school lesson plans that promote ownership, collaboration, and authentic assessment.
Future-Ready Course Offerings
Emerging Technologies
Explore future-focused fields through hands-on learning.
Personal Interests
Choose courses that match individual strengths and aspirations.
Future-Ready Course Offerings allow students to explore personal interests while remaining grounded in a rigorous international high school curriculum. These specialized courses encourage creativity, innovation, and real-world skill development.
Robotics
Game Design
Math & Innovation
Digital Marketing
Entrepre-
neurship
Creative Media
Photography
Fashion Design
Sports
Hospitality
Students personalize their learning through future-focused electives that support academic exploration while building practical knowledge and transferable skills for university and beyond.
Additional Academic Options
Academic Flexibility
Personalize your learning through advanced academic pathways.
University Preparation
Select opportunities aligned with your strengths and post-secondary goals.
Students can further personalize their learning through a range of additional academic opportunities. These options allow students to challenge themselves, explore advanced coursework, and prepare for their individual university goals.
Advanced Placement (AP) Courses
IB Certificate Courses
Honors-Level Classes
Approved Dual Enrollment Opportunities
This flexibility enables students to build a personalized academic profile aligned with their strengths, interests, and post-secondary aspirations.
After School Activities & Events
After-School Opportunities
Beyond academics, students explore athletics, clubs, arts, leadership, and service learning that support wellbeing, personal growth,
Leadership & Community
School events, student initiatives, and community engagement strengthen leadership, collaboration, and a sense of belonging.
Competitive Athletics
Students compete in team sports while developing discipline, resilience, leadership, and school spirit.
Leadership & Student Organizations
Student-led clubs, academic competitions, and leadership opportunities help students explore interests beyond the classroom.
Beyond the Classroom
We offer numerous learning experiences beyond the classroom, including after-school athletics, student-led clubs, PTA events, field trips, overnight camps, and cultural expeditions. Our Türkiye Cultural and Connections Class Trips Program is designed to help students build meaningful connections with each other and our host country. During this week, all secondary students travel on curated trips to different areas of Türkiye, engaging in service learning and cultural experiences that enhance their international mindedness and cross-cultural connections.
A Safe Environment That Promotes Learning
IICS fosters a safe, inclusive learning environment where international high school students are known and supported.
Key features of the IICS learning environment include:
6:1 student-to-educator ratio
Small class sizes
Highly qualified international faculty
Personalized academic and wellbeing support
Accredited by the Council of International Schools (CIS) and the New England Association of Schools and Colleges (NEASC), and authorized by the International Baccalaureate, IICS delivers a trusted international high school education that prepares students for life beyond graduation.
Marmara Campus
Hisar Campus
CEESA – European Conference Of Sports & Activities
Our students participate in a wide range of athletic, academic, and cultural events throughout the year.
As the only school in Türkiye that is a full member of the Central & Eastern European Schools Association (CEESA), IICS competes with leading international schools across more than 20 European countries. Students take part in sports tournaments, academic competitions, and performing arts festivals that encourage teamwork, leadership, and international collaboration.
In addition, IICS is a founding member of the Turkish International School League (TISL), where middle school (Grades 6–8) and high school (Grades 9–12) teams compete throughout the Fall, Winter, and Spring seasons.
