Bangkok is one of Southeast Asia’s most popular expat destinations. While some international schools in Bangkok charge premium tuition, families can also find more affordable options that balance quality education with manageable fees. This guide outlines average costs in 2025 and provides examples of schools across different tiers.
| Tier | Annual Tuition (THB) | Typical Curricula | Notes |
|---|---|---|---|
| Affordable | 200,000 – 500,000 | American, British primary | Smaller campuses, community-focused |
| Mid-range | 500,000 – 800,000 | IB, British, American | Balanced mix of academics and facilities |
| Premium | 800,000 – 1,200,000+ | IB, British, American | Large campuses, premium facilities |
👉 Explore: All Thailand international schools
| School Example* | Curriculum | Annual Tuition (THB) | Notes |
|---|---|---|---|
| Wells International School | American + IB | 300,000 – 600,000 | Affordable compared to IB peers |
| Bangkok Christian Intl School | American | 200,000 – 400,000 | Faith-based, central location |
| St. Andrews Samakee | British (Primary) | 250,000 – 500,000 | Small, community-focused |
*Examples given for impartial, descriptive reference.
👉 Explore: All Thailand international schools
St. Andrews International School Bangkok — British curriculum with IB Diploma in secondary. Mid-range tuition (approx. THB 500,000–800,000).
Wells Thong Lo and On Nut Campuses — Additional branches offering affordable to mid-range IB and American pathways.
NIST International School — Full IB continuum, centrally located in Sukhumvit. Fees around THB 800,000–1,000,000.
Bangkok Patana School — British curriculum with IB Diploma, one of Thailand’s largest and oldest international schools. Premium fees, THB 900,000+.
Shrewsbury International School— British curriculum with IGCSE and A Levels. Premium tuition, approx. THB 900,000+.
Lower annual tuition
Fewer premium facilities but strong academics
Community-oriented approach
Even affordable schools may charge for:
Uniforms
Transport
After-school activities
Are affordable schools lower quality?
Not necessarily — they often focus on academics with fewer luxury extras.
Which curricula are available at affordable schools?
Mostly American and British, with some IB pathways.
Do affordable schools offer EAL support?
Yes, though sometimes at additional cost.
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