TSI International School of

Bangkok

TSI International School (formerly TSIS / Thai Sikh) is a thriving, family orientated school, which educates students aged 2-18 years at two Bangkok campuses. We are a CIS member with an incredibly strong community from over 30 nations around the world (July 2024). With high quality education and reasonable fees, a new parent described TSIS as ‘Bangkok’s Hidden Gem’. We follow the British national curriculum from Early Years Foundation Stage through to Key Stage 3, after which students are prepared for IGCSE and A Level examinations. In recent years, our students’ results have been better than the UK national average and the average of British curriculum schools in South East Asia. Our students receive university offers from around the world. Our Wongwianyai Campus is the home of our primary school for students aged 2-11 years. Our Bearing Campus is the home of our secondary school for students aged 11-18 years. Our second primary school will open at Bearing in 2025. Both campuses are equipped with academic, sporting and other extracurricular facilities which are envied by other international schools. Our Head of School, Andrew Read, is supported by Marlie Human (Primary School Principal) and Graham Lone/Paul Wesson (Secondary School Co-Principals). We encourage you to arrange a time to visit us to see why we continue to grow so incredibly quickly (some classes are full). We will be more than happy to show you around our school and answer any questions you have about the high-quality education we provide for our students.