British Curriculum International School in Bangkok | Thai Sikh International School

Source: https://www.tsi.ac.th

Archived: 2026-04-23 16:40

British Curriculum International School in Bangkok | Thai Sikh International School
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Welcome to TSI International School
TSI International School (
formerly TSIS / Thai Sikh
) is a thriving, family orientated British international school in Bangkok, Thailand, We are proud of our strong and increasingly diverse community (over 30 nationalities). Our well-qualified and highly-committed teachers use engaging inquiry-based teaching strategies to deliver the curriculum to students aged 2-18 years (Pre-Nursery to A-Levels).

As a global international school in Bangkok, the students of TSI International School achieve excellent IGCSE and A-Level exams results and our graduates are offered places at universities all around the world.


With high quality education for reasonable fees, a new parent described TSI as ‘
Bangkok’s Hidden Gem
’ ...
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TSI at a Glance
Established
198
5
600+
Students

30+
Nationalities

5
Languages Taught

University Offers
from all around the world
Early Years
Key Stage 1
Key Stage 2
Key Stage 3
Key Stage 4
Key Stage 5
Our Accreditation and Affiliations
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