doris
Ask doris
Currency
Search & filter all 22 schools Compare 22 schools in Bangkok

Premium International Schools in Bangkok, Thailand

Edited by · B2C Marketing Manager

About international schools in Bangkok, Thailand

Premium international schools in Bangkok form a diverse sector offering full ‘all-through’ campuses and single-site primaries that commonly teach British, American, IB and a few other national curricula, with English as the primary language of instruction alongside organised Thai language and culture lessons. Annual tuition at premium campuses is substantially higher than mid-market options and commonly sits in the several-hundred-thousand baht range, with the highest year groups at some schools approaching or exceeding the THB 700,000 - 1,000,000+ band; families should also budget for non-refundable application fees, one-time registration or development charges and extras such as transport, meals and activities. Admissions operate year-round but concentrate on main intake points (early years, Year 1 and key secondary stages), and many schools use assessments, interviews and waiting lists so families typically begin research and applications many months before a planned move. When planning a relocation, compare curriculum pathways, accreditation and English-language support rather than marketing claims, and check invoicing currency and scholarship or sibling-discount policies that affect total cost of attendance.

Compare 22 Premium international schools in Bangkok, Thailand. Filter by curriculum, fees (average THB 766,452), location, and more to find the right international school now.

At a glance 22 schools · avg fee THB 766,452
Schools listed
22
Curricula
13
Average annual fee
THB 766,452
Fee range
THB 519,200 – 1,276,000
Most common curriculum
British Curriculum (9 schools)
Average school size
904 pupils
Largest by enrolment
Shrewsbury International School Bangkok Riverside
Oldest
International School Bangkok (ISB) (1951)
With boarding
4
Explore more — related searches, map view, upcoming events

FAQs for Thailand

What are the main curriculum choices in Bangkok and how do they differ?
Bangkok schools commonly offer the International Baccalaureate (IB), British (English national curriculum with IGCSEs/A-levels), and American (US grade system with options such as AP), plus some schools teaching Singaporean or other national programmes. The IB emphasises inquiry, international-mindedness and a coherent PYP/MYP/DP pathway, British schools follow age-based Key Stages leading to IGCSE/A-levels, and American schools use grade levels with credit-based progression; different curricula suit different university and transfer goals, so match the programme to your child’s learning style and longer-term plans.
How much should we expect to pay at a premium international school in Bangkok?
Premium annual tuition commonly sits in the several-hundred-thousand baht band and for upper secondary can approach or exceed the THB 700,000 - 1,000,000+ range, while many mid-tier schools charge substantially less; headline tuition is only part of the picture. Expect additional one-off registration/development fees, application fees and regular extras such as transport, meals, uniforms and extracurricular programmes, which can add a substantial percentage to the annual cost.
When should we start the admissions process and what are the usual steps?
Begin researching schools and submitting applications at least six to twelve months before your intended start date for in-demand entry points, since assessments, interviews and waiting lists are common and places at popular years fill early. Typical steps are an online application and fee, submission of documents (passports, previous school reports), an assessment or interview and a registration/enrolment step that often requires a non-refundable payment; exact processes and timelines vary by school so check each provider’s admissions page.
Is English the main language of instruction and what about Thai language lessons?
Yes - English is the primary language of instruction at most international schools in Bangkok, but virtually all licensed schools provide Thai language and culture classes and some require Thai study for Thai nationals. Schools also commonly offer English as an Additional Language (EAL) support and a choice of further modern languages such as Mandarin, French or Spanish depending on the school’s programme.
What should we prioritise when visiting premium international schools in Bangkok?
On visits, focus on curriculum alignment with your child’s needs, the quality of English-language support and special-educational needs provision, safeguarding and pastoral care systems, and evidence of external accreditation and university guidance. Also check practical matters such as class sizes, transport routes, invoicing currency, the total cost of attendance (including extras) and transition support for new arrivals; seeing a normal school day and meeting teachers gives clearer insight than promotional materials.

Read our blog