Traill International School
School in Bangkok
Quick answer
Key facts
- Curriculum: British leaving qualifications include IGCSE and A-Levels.
- Tuition: $11,000–$17,000/yr published in THB, US$ equivalent.
- Avg class size: 21 (max 24) Bangkok private school · 390 students total.
- 30 nationalities expat-heavy mix.
- Ages: 3-18 age range accepted.
- Accreditations: BSO, FOBISIA, CIE listed accreditations.
390
30
21 avg / 24 max
Available
BSO, FOBISIA, CIE
IGCSE and A-Levels
About Traill International School
Traill International School welcomes children and students from the ages of three to eighteen. The curriculum follows the British National Curriculum, modified to take into account the nature of the students the school has and the environment in which the school works. At the age of sixteen, students will sit the IGCSE examinations in eight subjects and will then complete a further two years for their A-Level examinations.
Learning & language support (SEN / EAL)
This school states some support, but key details aren't published — confirm the gaps below before applying.
Why this matters
Special-needs provision at international schools varies widely and is rarely guaranteed by the school itself — and local legal duties differ by country. Confirm what this school provides, in writing, before you commit.
- Learning support: limited
- In-house specialist staff listed
- EAL/ESL support listed
Not published
- —Educational-psychologist availability not stated
Questions to ask the school
- What in-house learning-support specialists do you employ (SENCo, learning-support teachers, speech & language therapist, occupational therapist), and what is each one's caseload?
- Is an educational psychologist on staff or available by referral?
- Can you support a child with my child's specific need (e.g. dyslexia, ADHD, autism), and have you done so this year? Ask for concrete examples.
- Is there an additional fee for learning support or EAL — and how much per year?
- Is learning support guaranteed for the full enrolment, or can it be withdrawn later?
| Item | Amount |
|---|---|
| Annual tuition (USD) | $11,000–$17,000 |
| Annual tuition (THB) | 395700 ฿-595500 ฿ |
| Fee year | 2025-2026 |
| Est. all-in cost (modeled)how we calculate | $16,000(+14%) |
| Est. first-year total (modeled) | $17,500 |
| Cost position in Bangkok | 44th percentile(mid-range) |
Hidden costs & fee notes
First British secondary school in Thailand (founded 1966). IGCSE, AS, and A-Levels. Budget-friendly British option.
British
IGCSE and A-Levels
IGCSE, AS and A Level
Thai, French, German, Mandarin, Japanese
limited
Special Educational Needs Program
English as a Second Language
Yes. The school has its own canteen where mid-morning snacks, lunches and after-school snacks may be purchased. Meals are cooked on the premises and include a variety of both Thai and Western food. Alternatively students may bring their own snacks and/or lunches.
Recommended neighborhoods
Ramkhamhaeng, Hua Mak, Bangkapi, Lat Phrao
At a Glance
Fee Position in Bangkok
Mid-rangeSchool Profile
Class Size
Student Diversity
Highly diverse
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Disclaimer: School profiles are source-backed decision aids, not endorsements or official rankings. Tuition figures are approximate and may not include registration fees, uniforms, transport, or exam costs. Always verify directly with the school before applying. WhereNext is not affiliated with any school listed. This is not admissions consulting, legal advice, or official school placement guidance.