Sihanoukville International School
Small international school serving the coastal community with American-influenced curriculum.
Overview
Sihanoukville International School serves the growing expat community in Cambodia's coastal city. While smaller than Phnom Penh options, it provides English-medium education with an international perspective.
The school has a close-knit community feel with very small class sizes. It's the primary option for international families based in Sihanoukville.
The coastal location offers unique learning opportunities with marine and environmental education integrated into the curriculum.
Academic Program
Curriculum & Academics
- American-influenced international curriculum with flexibility to meet diverse student needs.
- Small class sizes (often under 15 students) allowing highly personalized instruction.
- Environmental and marine education leveraging the coastal location.
- Limited to primary and lower secondary levels—older students may need to board or relocate.
Facilities
Admissions
Enrollment Process
- Informal admissions process given the small school size.
- Contact the school directly for current availability and assessment.
- Most affordable international school option in Cambodia.
- Year-round enrollment possible subject to space.
Tips for Parents
Insider Tips
- Only viable international school option in Sihanoukville.
- Very small school—great for younger children but limited for secondary.
- Plan for transition to a Phnom Penh school for high school years.
- Sihanoukville's lower cost of living offsets school fees.
- Good for families who prioritize a beach lifestyle.
Other Schools in Sihanoukville
This is currently the only international school listed in Sihanoukville. View all schools.
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