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Traill International School · Photos via Google Maps · © Traill International School · fetched 2026-10-06

Admissions · Bangkok Metropolitan

Admissions at Traill International School

Bang Kapi · Bangkok · 2–18 — what the school itself publishes about applying. Checked 2026-10-06.

Grades / ages: 2–18Rolling admissions

An independent CredRadar guide, built only from what the school itself publishes — checked 2026-10-06. This is not the school's own page.

Everything below comes from Traill International School's own website and documents, checked on 2026-10-06 — nothing is inferred, and nothing is copied from aggregator sites. Where the school publishes nothing on a topic, that section simply does not appear.

Assessment fee 5,000 THB (non-refundable); Booking fee 30,000 T…

Application fee

Rolling admissions

Deadlines

Process stated — see the journey below

Assessment

Published facts at a glance

Curriculum

British, IGCSE, A-Level

Nearest rail station

Ramkhamhaeng (Airport Rail Link) · 1.6 km

How applying works (the school's stated process)

Visit / personalised tour

complete application form

entrance assessment & interview with senior staff

written confirmation within 48 hours

accept offer within 2 weeks & pay Enrolment Fee

Deadlines & rolling admissions

Rolling admissions (school states all-year-round admissions policy, welcome at any time)

Fees snapshot

฿408,300 – ฿615,150 / year

[O] Verified official feesFigure type: range

Annual tuition as published by the school — the full breakdown, one-off charges and 13-year totals are on the fees page.

Full fees breakdown

Application & assessment fees (as published)

Assessment fee 5,000 THB (non-refundable); Booking fee 30,000 THB (non-refundable, after acceptance of offer); Enrolment Fee payable within 2 weeks of offer (amount not stated on procedure page)

Documents the school asks for

2 passport-size photos of child (last 6 months)
photocopy of child's birth certificate or passport
photocopy of parents' passports and visas
child's 2 most recent school reports
educational psychologist/medical reports if any
House Registration photocopy (Thai nationals only)

Tours & open days

Personalised tour booked online via admissions page

English-language / EAL assessment

Entrance assessment is English written and oral; Secondary: written tests in English, Maths and Science; Primary: 1-day trial with in-class assessment

Admissions questions

What is the application fee at Traill International School?

Assessment fee 5,000 THB (non-refundable); Booking fee 30,000 THB (non-refundable, after acceptance of offer); Enrolment Fee payable within 2 weeks of offer (amount not stated on procedure page)

What are the application deadlines at Traill International School?

Rolling admissions (school states all-year-round admissions policy, welcome at any time)

What documents does Traill International School ask applicants for?

2 passport-size photos of child (last 6 months); photocopy of child's birth certificate or passport; photocopy of parents' passports and visas; child's 2 most recent school reports; educational psychologist/medical reports if any; House Registration photocopy (Thai nationals only)

How do you apply to Traill International School?

Visit / personalised tour → complete application form → entrance assessment & interview with senior staff → written confirmation within 48 hours → accept offer within 2 weeks & pay Enrolment Fee

How admissions usually works at Bangkok international schools

The school year at most Thailand international schools starts in August or September; some schools also run January or April intakes.
Applications for an August start commonly open the preceding autumn (September–November), and popular year groups can fill months ahead — applying early rarely hurts.
Mid-year entry is often possible where a place exists; schools usually assess the child (English and maths are typical) and ask for recent reports from the previous school.
Expect one-off charges on top of tuition — an application or assessment fee, then a registration / enrolment fee and often a refundable deposit once a place is offered. Each school's fees page here shows its published wording in full.
Documents are usually some combination of the child's passport or birth certificate, parents' ID, previous school reports and immunisation records.

General guidance only — this is not Traill International School's policy. Always confirm dates, fees and requirements with the school.