International Schools in Bangkok Fees 2025–2026
International Schools in Bangkok Fees
International schools in Bangkok charge annual tuition from THB 200,000 to THB 1,000,000+ depending on tier and year group. This guide lists schools by fee band.
Budget (THB 200,000–350,000 primary)
- Wells International School
- KIS International School
- St Andrews International School (Sathorn)
Mid-tier (THB 400,000–600,000 primary)
- Bangkok Patana School
- NIST International School
- Ruamrudee International School (RIS)
Premium (THB 650,000–1,000,000+ primary and secondary)
- International School Bangkok (ISB)
- Shrewsbury International School Bangkok
- Bromsgrove International School Thailand
Additional costs
- Registration / enrolment: One-off; can be THB 50,000–200,000+.
- Capital development: Often annual or one-off.
- Learning support / EAL: Extra if required.
- Board exams (IGCSE, IB, A-Level): Not in tuition; THB 80,000–200,000+ per session.
See our Bangkok fees comparison, best schools and Thailand guide.
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