For families moving to the Thai capital, getting a clear picture of international school fees in Bangkok is essential before choosing a school. Bangkok has one of Asia's largest and most varied international school markets, ranging from accessible community schools to elite campuses with fees approaching the top of the regional scale. This 2026 cost guide breaks down tuition by tier in Thai baht, the extra fees that catch families out, and how to budget sensibly.
How international school fees work in Bangkok
Bangkok's international schools set their own fees, and there is no single regulator capping increases as in some markets. Prices reflect the curriculum, facilities, accreditation and reputation of each school. Tuition typically rises with each year group, so the figure for early years sits well below the cost of the final IB Diploma, A-Level or high school years.
Tuition ranges by tier
As a guide for the 2026 academic year, expect the following annual tuition bands in Thai baht (THB):
- Community and value international schools: roughly THB 200,000 to THB 400,000 per year.
- Mid-tier international schools: roughly THB 400,000 to THB 700,000 per year.
- Premium and established IB or British schools: roughly THB 700,000 to THB 1,000,000 or more per year in the senior grades.
Beyond tuition: the extra costs
Headline tuition is only the start. Budget for:
- Application and registration fees, often non-refundable.
- A one-off enrolment or capital levy, which at premium schools can be substantial and is sometimes only partly refundable.
- Transport by school bus, significant given Bangkok traffic and distances.
- Uniforms, devices, lunch, trips and exam entry fees, especially for IGCSE, A-Level and IB students.
Always request the full fee schedule in writing, including any building fund or deposit, before committing.
Featured Bangkok schools
KIS International School Reignwood Park
An IB World School offering the full IB continuum on a green, modern campus, popular with families seeking an inquiry-based education. Review current fees and parent reviews on the KIS International School Reignwood Park profile.
Glory Singapore International School
A school offering a Singapore-influenced international programme, an option worth comparing for families who value that academic tradition. See the Glory Singapore International School profile.
How to budget and save
Many Bangkok employers include a school fee allowance in expat packages, so clarify this when negotiating. Where you pay yourself, ask about sibling discounts, discounts for paying the full year up front, and whether the school offers termly instalments. Comparing accreditation and outcomes against the fee is the most useful exercise: a strong mid-tier school can offer better value than a premium campus charging far more for a similar result.
Compare the best schools in Bangkok
For a regularly updated ranking with reviews and fee guidance, see the best international schools in Bangkok on ischooladvisor.com.
Frequently asked questions
How much are international school fees in Bangkok in 2026?
Annual tuition ranges from about THB 200,000 at value schools to over THB 1,000,000 in the senior grades at premium IB and British schools, with most mid-tier schools charging between THB 400,000 and THB 700,000.
What extra costs should I budget for beyond tuition?
Plan for application and registration fees, a one-off enrolment or capital levy, transport, uniforms, devices, lunch, trips and exam entry fees for IGCSE, A-Level or IB students.
Are international school fees in Bangkok regulated?
No. Schools set their own fees with no single regulator capping increases, so prices reflect each school's curriculum, facilities, accreditation and reputation.