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Australian International School Bangkok (AISB) — Sukhumvit 31 + Soi 20 · Photos via Google Maps · © Australian International School Bangkok, Sukhumvit Soi 31 Campus · fetched 2026-10-06

Admissions · Bangkok Metropolitan

Admissions at Australian International School Bangkok (AISB) — Sukhumvit 31 + Soi 20

Watthana · Bangkok · 18mo–18 (to Y12) — what the school itself publishes about applying. Checked 2026-10-06.

Grades / ages: 18mo–18 (to Y12)

Enquire Visit school website

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 Australian International School Bangkok (AISB) — Sukhumvit 31 + Soi 20'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.

Registration Fee 70,000 THB (one-time, non-refundable, to secur…

Application fee

Published facts at a glance

Curriculum

Australian → IGCSE

Founded

2002

Nearest rail station

Sukhumvit (MRT Blue) · 1.1 km

Fees snapshot

฿255,000 – ฿493,500 / 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)

Registration Fee 70,000 THB (one-time, non-refundable, to secure placement; 10,000 discount for 2nd child); Academic and English Language Assessment Fee 2,000 THB (one-off)

Tours & open days

In-person or virtual tours with admissions team (Why AISB page)

English-language / EAL assessment

Assessment mandatory for non-English-speaking students and students enrolling from another school; EAL compulsory for students not meeting English competency level (Regular/Intensive EAL charged per term, fee PDF)

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 Australian International School Bangkok (AISB) — Sukhumvit 31 + Soi 20's policy. Always confirm dates, fees and requirements with the school.