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Thai-Singapore International School (TSIS) · Photos via Google Maps · © Taroissleepy, Isaac Tan (Wstls), krittakorn wongyai · fetched 2026-10-06

Admissions · Bangkok Metropolitan

Admissions at Thai-Singapore International School (TSIS)

Samut Prakan · Samut Prakan · 2–18 — what the school itself publishes about applying. Checked 2026-10-06.

Grades / ages: 2–18

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 Thai-Singapore International School (TSIS)'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.

Application fee 2,500 THB (non-refundable, charged on the day t…

Application fee

Year-group placement based on academic year beginning in August

Deadlines

Process stated — see the journey below

Assessment

Published facts at a glance

Curriculum

Singapore/British

Nearest rail station

Bearing (BTS Sukhumvit) · 4.3 km

How applying works (the school's stated process)

Submit application form + student health record + latest school reports

if a place is available and criteria met, invited to school for assessments (English, Chinese, Mathematics, Science and interview; in-class assessment for younger students)

parents notified of result

confirm place with all documentation + first term's fees + Application Fee, Admission Fee and Trust Fund

Deadlines & rolling admissions

Year-group placement based on academic year beginning in August

Fees snapshot

Fees not publicly disclosed

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

Application & assessment fees (as published)

Application fee 2,500 THB (non-refundable, charged on the day the student comes for assessments); Admission Fee and Trust Fund must also be paid to confirm a place (amounts not stated on page)

Documents the school asks for

Two 1-inch photos of child
recent medical report (preferably within 6 months)
most recent school report (if relevant)
copy of child's passport or birth certificate
copy of parents' passport or identity cards
copy of parents' and child's house registration

English-language / EAL assessment

Offer is determined in part by the student's ability to access the curriculum in English, Chinese, Mathematics and Science

Admissions questions

What is the application fee at Thai-Singapore International School (TSIS)?

Application fee 2,500 THB (non-refundable, charged on the day the student comes for assessments); Admission Fee and Trust Fund must also be paid to confirm a place (amounts not stated on page)

What are the application deadlines at Thai-Singapore International School (TSIS)?

Year-group placement based on academic year beginning in August

What documents does Thai-Singapore International School (TSIS) ask applicants for?

Two 1-inch photos of child; recent medical report (preferably within 6 months); most recent school report (if relevant); copy of child's passport or birth certificate; copy of parents' passport or identity cards; copy of parents' and child's house registration

How do you apply to Thai-Singapore International School (TSIS)?

Submit application form + student health record + latest school reports → review → if a place is available and criteria met, invited to school for assessments (English, Chinese, Mathematics, Science and interview; in-class assessment for younger students) → parents notified of result → confirm place with all documentation + first term's fees + Application Fee, Admission Fee and Trust Fund

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 Thai-Singapore International School (TSIS)'s policy. Always confirm dates, fees and requirements with the school.