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Thailand, Bangkok
Let the school know you're thinking of applying — they can share their prerequisites and help you through the process.
It's best to ask — circumstances can change at any time.
1. Book a campus visit or virtual tour.
Families are encouraged to schedule a visit to explore the campus and meet the admissions team. This can be arranged through ISB’s admissions portal.
2. Complete the online application.
Submit the application via ISB’s OpenApply platform. Required documents include academic records, birth certificate or passport, immunization records, and teacher recommendations. A non-refundable application fee of ฿4,700 is payable at this stage.
3. Assessment and interview.
Depending on the grade level, students may be required to undergo assessments or interviews to determine appropriate placement. The admissions team will provide details after reviewing the application.
4. Receive admission decision.
The admissions committee reviews applications holistically. Decisions are communicated via email, and successful applicants will receive an offer letter outlining the next steps.
5. Confirm enrollment.
To secure a place, families must pay a non-refundable registration fee of ฿260,000 within the specified timeframe. Additional enrollment documents may be required at this stage.
ISB operates a waitlist system when grade levels reach capacity. Applicants are placed on the waitlist based on the date of application completion and other criteria. The admissions team contacts families as spaces become available.
ISB does not publicly advertise scholarship programs.
Established in 1951, the International School Bangkok (ISB) is Thailand’s first international school, located in the Nichada Thani community, approximately 20 kilometers north of downtown Bangkok. ISB offers a U.S.-based curriculum integrated with the International Baccalaureate (IB) Diploma Programme and Advanced Placement (AP) courses, catering to students aged 3 to 18. The school emphasizes small class sizes, particularly in lower elementary grades, to provide personalized instruction. With approximately 1,800 students, ISB fosters a diverse and inclusive community. The campus boasts facilities supporting STEM education, performing and visual arts, and offers a wide range of extracurricular activities, including community service projects. ISB provides a school bus service, ensuring convenient transportation for families across Bangkok.
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