ICS International School
Founded 1993
Updated July 2026
Curriculum
Cambridge Primary
Singapore National CurriculumAccreditations
Languages
EnglishICS International School is a K-12 institution in Phnom Penh that provides a bilingual education by integrating the Cambridge International Curriculum with the Cambodian National Curriculum. Established in 1993, it serves as an official Cambridge International Centre focused on preparing students for global opportunities.
Teaching approach
The school emphasizes a student-centered environment that balances academic rigor with personal character development. It aims to foster curiosity, critical thinking, and global citizenship while maintaining a strong connection to Cambodian heritage.
Programmes
The school provides a full continuum of education from Nursery through High School. The early years follow the Singapore Curriculum and Cambridge English Teaching Framework, while Primary and Secondary levels integrate the Cambridge International Curriculum (Checkpoint, IGCSE, AS & A Levels) with the Ministry of Education, Youth and Sport (MoEYS) national curriculum. This bilingual approach ensures students achieve subject mastery in areas such as English, Mathematics, Science, and Khmer literature.
Outcomes
Graduates of the school have established a track record of success, with alumni thriving in international NGOs, public institutions, and global corporations. Students earn Cambridge qualifications that are recognized by over 10,000 institutions across 160 countries, providing a pathway to top universities worldwide.
Student support
Frequently asked questions(4)
- What curriculum does ICS International School offer?
- ICS International School offers Cambridge Primary, Cambridge Lower Secondary, IGCSE, Cambridge A-Level and Singapore National Curriculum.
- What ages does ICS International School teach?
- ICS International School enrolls students aged 2 to 17.
- What accreditations does ICS International School hold?
- ICS International School holds accreditations including Cambridge International.
- Where is ICS International School located?
- ICS International School is an international school in Phnom Penh, Cambodia.
Tuition & fees
No published fee schedule was found for this school.
Admissions
The school maintains a year-round admissions process for students aged 2.5 to 17 years. Applicants undergo a placement assessment covering English, Mathematics, and Khmer, followed by an interview with the student and parents to determine individual needs and goals. Required documentation includes previous school reports, birth certificates, and photographs.
Calendar
The school operates Monday through Friday from 7:30 a.m. to 4:30 p.m., with additional hours on Saturdays from 8:00 a.m. to 12:00 p.m. The academic year follows standard enrollment cycles with specific age-based grade placement determined by September 1st.
About the campus
The school operates two campuses in Phnom Penh: the Main Campus located on Street 214 in Sangkat Boeung Raing and the Calmette Campus on Street 75 in Sangkat Sras Chak. These sites serve as the hubs for the school's K-12 educational programmes.
Co-curriculars
The school offers a Co-Curricular Activities (CCA) programme designed to support holistic growth and student life. Activities include educational tours, such as international trips to Australia, to complement classroom learning and foster personal development.
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