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Best 10 IB International Schools in Bangkok

IB International Education in Bangkok

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Below, we have compiled the top 10 IB international schools in Bangkok according to our users. However, there are another 11 IB schools to choose from in the city (and 102 total international schools.) You can find the best international school for your child by personalising your results. Just fill in your search criteria, and we will calculate a personal score for every international school in Bangkok based on your requirements.

Recommended Schools

KIS International School Reignwood Park

A new world-class 60-acre campus opened in August 2024 for students aged 3 to 18. We are the only full IB Day and Boarding School in Bangkok with 25 years experience of delivering academic excellence.
Curriculum
IB
Language of instruction
English
Ages
3 to 18
Yearly fees - 2025/2026
from: 661,600 ฿
to: 997,600 ฿

St Andrews International School Bangkok

By offering an outstanding international education to the widest possible range of children, St Andrews sets itself apart from every other international school in Bangkok. Discover our unique combination of learning opportunities.
Curriculum
IB, British
Language of instruction
English
Ages
2 to 18
Yearly fees - 2025/2026
from: 400,700 ฿
to: 849,100 ฿
Reviews
(2 reviews)

International School Bangkok

International School Bangkok (ISB) is the premier international school in Thailand since 1951. Its exceptional academic program and state-of-the-art expansive campus serve a global Pre-K-12 population. Go Panthers!
Curriculum
IB, American
Language of instruction
English
Ages
3 to 18
Yearly fees - 2025/2026
from: 662,000 ฿
to: 1,184,000 ฿

Best 10 IB International Schools in Bangkok

Out of a total of 21 IB International Schools in Bangkok (and 102 total International Schools in Bangkok)

Based on the aggregated preferences of our users in the last 30 days.

Norwich International School

Individuality, Mindfulness, Excellence. British curriculum with Thai values.
Curriculum
British, IB
Language of instruction
English
Ages
2 to 18
Yearly fees - 2025/2026
from: 450,300 ฿
to: 686,000 ฿
Reviews
(2 reviews)

Magic Years International School

MYIS International School endeavors to promote the ideals of responsible citizenship, academic excellence, and international understanding. The children of MYIS are committed to excellence in their academic, social and spiritual development in order to contribute to the betterment of the world.
Magic Years International School aims to develop a caring community that moves together to celebrate and respect people from all cultures. We provide a challenging program that balances the body, mind, and soul, understanding that they are of equal importance to nurture each individual as a life-long learner.
Curriculum
IB
Language of instruction
English
Ages
1 to 16
Yearly fees - 2025/2026
from: 418,800 ฿
to: 665,400 ฿

The Regent's International School Bangkok

Celebrating 30 Years of Excellence in Education
At Regent’s International School, Bangkok, we inspire success for children aged 2–18 through the English National Curriculum, IGCSEs and the prestigious IB Diploma Programme. Over 20 graduating classes have attended leading institutions including Yale, UCL, LSE and Imperial College.
As a proud member of the Nord Anglia Education family of schools, Regent’s offers students unique opportunities to connect with peers worldwide, access exclusive collaborations with MIT, Juilliard and UNICEF, and benefit from world-class teaching and learning.
For three decades, Regent’s has been recognised as one of Thailand’s leading international schools. Our students achieve outstanding academic results, flourish in a vibrant programme of arts, sports and leadership opportunities, and grow into confident, compassionate global citizens.
With inspirational teachers, modern facilities, and a warm day and boarding community, we help every student discover their passions and reach their full potential. Centrally located in Bangkok, near leading hospitals, department stores, and full amenities.
Contact us to discover how Regent’s and Nord Anglia Education can bring out the best in your child.
Curriculum
IB, British
Language of instruction
English
Ages
2 to 18
Yearly fees - 2025/2026
from: 430,800 ฿
to: 759,600 ฿

D-PREP International School

D-PREP International School is a Nursery to Grade 12 institution located in the heart of Bangna, Thailand. We offer a unique blend of academic rigor and social-emotional learning based on the American Curriculum. Embracing our globalized world, we integrate the best of Western and Eastern values to nurture adaptable, culturally aware students. We believe in a well-rounded and balanced approach to learning and apply the best educational practices worldwide. We view the child as a capable learner who can lead most of his or her own learning through the guidance and support of teachers. D-PREP International School has two campuses: The Main Campus for Early Years and Primary School students, and the Secondary Campus for Middle School and High School students. Our teaching framework includes the Reggio Emilia Approach, International Baccalaureate (IB PYP), Expeditionary Learning, and Advanced Placement (AP) Program.
Curriculum
IB, American
Language of instruction
English
Ages
2 to 18
Yearly fees - 2025/2026
from: 440,660 ฿
to: 677,950 ฿

St. Andrews International School Sukhumvit 107

We are dedicated to offering all our learners an outstanding, rich and varied experience where they will join our welcoming and diverse school community with students, parents and teachers coming from over 40 different nationalities. We aim to support all our children to become flourishing, confident, lifelong learners who enjoy a broad range of interests. They study a stimulating curriculum which merges the best of the English National Curriculum and the International Baccalaureate (IB) framework. Primary children are immersed in the philosophy of the IB through the Primary Years Programme whilst our secondary students follow a broad and interesting curriculum leading to IGCSEs during Years 10 and 11, moving on to the IB Diploma Programme (IBDP) in Years 12 and 13 to prepare them for the challenges of further education. Regardless of the curriculum though, we want them to have fun and to love their learning with us!
Curriculum
IB, British
Language of instruction
English
Ages
2 to 18
Yearly fees - 2025/2026
from: 574,500 ฿
to: 769,500 ฿

The American School of Bangkok - Green Valley Campus

The American School of Bangkok strives to excel in the international educational community and our graduates are prepared to be critical thinkers, independent learners, effective communicators, and global citizens. Our goal is to foster academic excellence in a caring community where diversity is celebrated and mutual respect between adults and students is practiced. We provide the foundation for lifelong mindful learning and the skills and values needed to become responsible leaders in the global community.
Students lead through their commitment to each other, the school, and the broader community. They are mindful leaders in academics through volunteering and through their involvement in sports, clubs, and various after-school activities.
Curriculum
American, IB
Language of instruction
English
Ages
2 to 18
Yearly fees - 2025/2026
from: 430,000 ฿
to: 760,000 ฿

St Andrews International School Bangkok

By offering an outstanding international education to the widest possible range of children, St Andrews sets itself apart from every other international school in Bangkok. Discover our unique combination of learning opportunities.
Curriculum
IB, British
Language of instruction
English
Ages
2 to 18
Yearly fees - 2025/2026
from: 400,700 ฿
to: 849,100 ฿
Reviews
(2 reviews)

Wells International School

An intimate and close family atmosphere, coupled with excellent teaching staff and a caring administration that truly believes in the progress and development of every single student.
Curriculum
IB, American
Language of instruction
English
Ages
2 to 18
Yearly fees - 2025/2026
from: 246,000 ฿
to: 546,000 ฿
Reviews
(1 review)

Ascot International School

Mission
At Ascot, students develop according to their needs in a welcoming, family environment. The challenging curriculum enables our students to become adaptable lifelong learners. Our intercultural ethos strives to promote a strong sense of respect for all.
Vision
We aim to be a learning community focussed on wellbeing and balanced lifestyles. An Ascot graduate is resilient, principled, cares for the environment and others.
Values
Collaborate, Communicate, Respect
Interculturalism
At Ascot, we celebrate diversity. By knowing ourselves and what shapes our identities enables our community to embrace the cultures of others by recognising the commonalities that unify humans.
International Mindedness
At Ascot, we have a balanced outlook and an open-minded approach to learning. Our community is caring and celebrates diversity. We believe that through education and action, we can prepare our students to become citizens of the world.
Digital Citizenship
Digital citizenship is defined as a person's behaviour in the digital world.
The term citizenship indicates that a person will engage in appropriate and responsible behaviour when using technology. It encompasses digital literacy, ethics, etiquette, online safety, norms of behaviour, and is inclusive by nature. A digital citizen is someone who demonstrates the attributes of the Learner Profile in the digital world
Curriculum
IB, British
Language of instruction
English
Ages
1 to 18
Yearly fees - 2025/2026
from: 273,819 ฿
to: 594,969 ฿

Singapore International School of Bangkok

School Philosophy - We believe that students are unique individuals endowed with special talents and have the desire to succeed, and that every students is important, and every parent a partner.
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.
School Value - Independence, Resilience, Responsibility, Respect
Trilingual (English, Chinese, Thai) Child-center approach, Singapore Curriculum, UK Curriculum, IB Diploma Programme
Curriculum
British, IB, Singapore
Language of instruction
English
Ages
2 to 18
Yearly fees - 2025/2026
from: 401,700 ฿
to: 789,300 ฿
Reviews
(10 reviews)

Find the Best IB International School in Bangkok FOR YOU!

Summary