SISB Schools are committed to safeguarding and promoting the welfare of children. We expect all of our staff, visitors and volunteers to share our commitment.

About SISB

SISB is a leading provider of the world-renowned Singapore curriculum that is ranked top in the world for Mathematics and Science, with a strong focus on English, based on the Programme for International Student Assessment (PISA), a global benchmarking test. Since our establishment in 2001, SISB has grown to four campuses in Thailand, which adopt Singapore curriculum and Cambridge IGCSE A and AS Levels, as well as the International Baccalaureate. Our fifth campus, located in Nonthaburi, will be ready in August 2023. Our unique strength is teaching our students to be trilingual: English, Thai and Chinese, in addition to a holistic education to develop students to their fullest potential. 

School Vision

Every student will aspire to be a Scholar, a Leader and a Global Citizen. 

School Mission

To be a World-Class School that provides the students with holistic education to make the world a better place.

Number of Campuses
Number of Students
Our Highest iPSLE Aggregate T-score for 2020

The first Singapore International School in Thailand

SISB has four campuses in Thailand: Pracha Uthit, Suvarnabhumi, Thonburi, and Chiangmai in the north of Thailand. Our fifth campus, located in Nonthaburi, will be ready in August 2023. All SISB schools provide a standardised curriculum underscored by the Singapore education system and consistently deliver high-quality education that many have come to trust of SISB. We have one goal in mind, and that is to become the best international school for you, in Thailand and around the world.

Top reasons why you should choose SISB

The first Singapore international school 

SISB is the pioneer Singapore international school in Thailand providing the Singapore curriculum, a world-class system renowned for Mathematics and Science.  

Be trilingual: Fluency in English, Chinese and Thai

In an increasingly global society, being fluent in many languages will set our students apart from their competitors, and increase their opportunities in the working world. 

Singapore, UK curricula and International Baccalaureate

The Singapore curriculum establishes a solid base for students to progress to secondary school, which uses UK curriulcum and International Baccalaureate.

Quality teachers and staff, quality education

Our teachers, staff and leaders come from different parts of the world, carefully selected using stringent benchmarks. Your children are in good hands.

Comfortable environment, excellent facilities

Our campuses provide the most conducive learning  environment for our students, from lush, green nature to state-of-the-art performance, conference,  sports & boarding facilities.

Wide range of extra-curricular activities

Who says you need to be in a classroom to learn? We have a variety of activities that students can take part in after school, ensuring that school life is always unique and enriching. 

Internationally recognised and accredited

We are recognised by world-renowned institutions, and we are partners with international organisations to ensure that your child is getting the best education.

We are family: Warm, safe and caring community

Our network of support includes not just teachers but also our friendly staff who are always around to provide help and care, whether in the classroom or outside of it.

What’s Happening in SISB?

SISB’s First Batch of IB Diploma Programme Students Achieves Remarkable Results

SISB's First Batch of IB Diploma Programme Students Achieves Remarkable Results The IB results for our pioneer batch of IB Diploma Programme (IBDP) students have been announced, and they did not disappoint! All SISB students passed and obtained the IB Diploma, with 78.5% scoring 36 pts and more, out of a maximum of 45 points. Our outstanding first IB cohort did well on the national and...

May Uni Offer 2022

May's offer: National Taiwan University Cherished memories and experiences. Those are perhaps the two most valuable things that May has received since joining SISB in 2013. Her time with friends, the challenges they faced, and the laughter they shared, will nourish her as she forges her way in the world of IT. "Sometimes it's OK to admit that you need help... but at the end of it all, ...

Sisb Nonthaburi Foundation Stone Laying Ceremony

SISB Brings Quality International School Education to Nonthaburi with 5th Campus Nonthaburi, Thailand, March 10th, 2022 – SISB took a significant step towards the completion of its latest campus, with a Foundation Stone Laying Ceremony on March 10th, 2022, presided by Guest-of-Honour, Dr. Sujin Chaichumsak, Governor of Nonthaburi Province. Singapore International School Nonthaburi, or...

Ing Uni Offer2022

Ing's offer: Thammasat University Even though the idea of learning a new language like Chinese sounded challenging, Ing soon realised the advantages of picking up a global language. Besides opening many doors and possibilities in her future, the obstacles she overcame moulded Ing to become more disciplined in her studies and in her life. Academic excellence aside, Ing is also an avid b...

Jenna Uni Offer 2022

Jenna's offer: Chulalongkorn University As a self-professed introvert, you would not have expected Jenna to be in the Student Council, a cheerleader, or organise school events. All thanks to the nurturing environment in SISB and the opportunities that came with it, Jenna managed to be all that, and is on her way to becoming a dentist. "Getting into university is not as difficult as you ...


Ball's offer: Thammasat University "If you know what your dream is, chase your dream and accomplish it." And that is exactly what Ball did, ever since he stepped foot into SISB in 2009 (Kindergarten 2). Having experienced some of the best curricula from around the world in SISB, including the Singapore curriculum and the Cambridge AS and A Level, Ball's hard work and determination enabl...

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