A Guide to Schools in Thailand
for Expat Parents

Thailand is a popular destination for expatriates, offering a rich cultural experience and a high quality of life. For families, one of the most important decisions is selecting the right school for their children. With a wide range of international schools available, this guide will help you navigate the options and make an informed choice for your child’s education.

Understanding Your Options

Public Schools:

  • Public schools in Thailand are government-funded and primarily cater to Thai citizens.
  • Education is free for Thai nationals, but expat children may face challenges such as language barriers (instruction is in Thai) and cultural differences.
  • Additional costs for uniforms, textbooks, and extracurricular activities may apply.

Private Schools:  

  • Private schools offer an alternative to the public system, often blending Thai and international curricula.
  • They typically have smaller class sizes and may include English language instruction.
  • Tuition fees are higher than public schools but generally more affordable than international schools.

International Schools:

  • International schools in Thailand follow globally recognized curricula (e.g., British, American, IB) and are taught primarily in English.
  • They provide a multicultural environment, attracting students from diverse nationalities.
  • These schools are ideal for expat families seeking a seamless transition to global education systems.
  • Tuition fees are higher, reflecting the premium facilities, experienced faculty, and international standards.

Key Factors to Consider When Choosing an International School

 1. Curriculum:

International schools in Thailand offer a variety of curricula to suit different educational goals:

  • British Curriculum: Focuses on a structured, well-rounded education with an emphasis on core subjects and extracurricular activities. Prepares students for IGCSEs and A-Levels.
  • American Curriculum: Emphasizes critical thinking, creativity, and independent learning, with a focus on SAT/AP exams for university preparation.
  • IB (International Baccalaureate): Offers a globally recognized program that encourages holistic development and prepares students for universities worldwide.
  • Other Curricula: French, Australian, and other national curricula are also available.

2. Location and Accessibility:

Consider the school’s proximity to your home or workplace. Traffic in cities like Bangkok can be challenging, so location matters.

Many international schools offer transportation services for an additional fee.

3. Facilities and Extracurricular Activities:

Look for schools with modern facilities such as science labs, sports fields, libraries, and technology-integrated classrooms.

Extracurricular activities (sports, arts, music, and clubs) are essential for a well-rounded education.

4. Accreditation and Reputation:

Ensure the school is accredited by recognized international bodies such as the Western Association of Schools and Colleges (WASC), Council of International Schools (CIS), or International Baccalaureate Organization (IBO).

Research the school’s reputation, academic performance, and university placement records.

5. Language Support:

If your child is not fluent in English, check if the school offers English as an Additional Language (EAL) support.

Some schools also provide Thai language classes to help students integrate into the local culture.

6. Special Needs Education:

If your child has special educational needs, inquire about the school’s support programs and resources.

Cost Considerations: What to Expect

International schools in Thailand come with varying tuition fees. Here’s a breakdown of potential costs:

1. Primary School (Grades 1-6):

  • Mid-Range Schools: 10,000 – 20,000 USD per year
  • High-End Schools: 20,000 – 30,000 USD per year

2. Secondary School (Grades 7-12):

  • Mid-Range Schools:  15,000–25,000 USD per year
  • High-End Schools:  25,000–40,000 USD per year

Additional Costs:

  • Application and registration fees
  • School uniforms and supplies
  • Extracurricular activities and transportation
  • Meals and school trips

Beyond Academics: Important Considerations

1. School Calendar:

  • The Thai academic year typically runs from May to March, with breaks for Thai New Year (Songkran) and other national holidays.
  • International schools may follow different academic calendars based on their curriculum.

2. Cultural Integration:

  • International schools in Thailand offer a multicultural environment, helping students develop global perspectives.
  • Some schools also incorporate Thai culture and language into their programs.

3. Community and Support:

  • Many international schools have strong expat communities, offering support networks for families.
  • Parent-teacher associations and school events can help you stay involved in your child’s education.

How to Find the Right School

Research Online:

  • Visit school websites to learn about their curriculum, facilities, and admission requirements.
  • Read reviews and testimonials from other expat families.

Attend School Fairs and Open Houses:

  • These events provide an opportunity to meet school representatives, ask questions, and tour the campus.

Seek Recommendations:

  • Join expat forums, Facebook groups, or local communities to get firsthand recommendations.
  • Consult with colleagues or friends who have children attending international schools.

Visit Schools:

  • Schedule visits to shortlisted schools to observe the environment, meet teachers, and assess the facilities.

This list provides a starting point for exploring schools in Thailand. Please be aware that it may not be exhaustive, and some information may not be entirely current. 

School NameCityDistrictsTuition Range
(USD)
PreK
Primary
1-6
Middle
7-9
Highschool
10-12
Admission feeIntroduction
Amnuay Silpa SchoolBangkokRatchathewi13,659 - 14,08013,955 - 14,24814,248 - 14,37514,543 - 13,773ANS provides a unique Thai-UK bilingual education in an internationally accredited school. Students learn in an English/Thai environment with Mandarin as a third language. As Thailand’s only CIS-accredited bilingual school, ANS meets world-class international standards in teaching, curriculum, assessment, facilities, and student support.
St. Andrews International School BangkokBangkok
Primary: Watthana
Highschool: Khlong Toei
11,295 - 17,93517,935 - 20,74020,740 - 22,56620,024 - 21,034$191St Andrews International School Bangkok is a British International School founded in 1997 that provides a British-style education and curriculum to children ranging from Foundation Stage 1 (2 years old) to High School (18 years old). St Andrews is an inclusive school that welcomes students of all abilities to be ambitious and learn in a diverse and safe environment.
International School BangkokNonthaburiPak Kret
18,567 - 28,241 28,241 - 31,59131,591 - 33,20833,208 - 33,208$7,508ISB is a reputable Bangkok international school known for its exceptional academic programs, diverse student body, and world-class facilities. With a history of excellence since 1951, ISB offers a well-rounded education that empowers students to reach their full potential.
KIS International School Reignwood ParkPathum ThaniLam Luk Ka18,162 - 21,91024,072 - 25,94625,946 - 25,94625,946 - 27,387$7,351KIS Reignwood Park is built upon the academic excellence and traditions established by our sister campus, KIS International School Bangkok Campus, which has been educating children through the IB programmes for more than 25 years. KIS International School in Bangkok has an international reputation as a truly community centered school whose students consistently achieve excellent IB Diploma results.
Invictus International ProgrammePathum ThaniMueang Pathum Thani8,262 - 10,32710,327 - 11,508NoneNone$1,475The Invictus International Programme (IIP) offers a high-quality education leading to the Cambridge International Education. Developed jointly by Invictus International School in Singapore and Sathitpathum Demonstration School in Pathum Thani, Thailand, the IIP provides an accessible pathway into international education for children aged 2.5 to 11 years. The curriculum emphasizes trilingual instruction in English, Thai, and Chinese, aiming to prepare students for future opportunities in a multicultural environment.
Bangkok Adventist International SchoolBangkokWatthanaNot publicNot publicNot publicNot publicNot publicBangkok Adventist International School (BAIS) is a private Christian institution located in the heart of Bangkok. Established to provide quality education from kindergarten through high school, BAIS integrates faith-based learning with a comprehensive curriculum. The school emphasizes moral development, academic excellence, and the nurturing of a caring community.
Future Steps International SchoolBangkokWatthana$9,029 - $12,865$13,160 - $10,534
(1-5)
NoneNone$1,475Future Steps International School, formerly known as The First Steps International Pre-School, caters to children aged 16 months to 11 years. Located in downtown Bangkok, the school offers a British curriculum designed to provide a solid foundation in key subjects while encouraging creativity and critical thinking. Unique to the institution is its bilingual program in French and German during the Early Years, with five language options available in Primary. The school focuses on creating a caring, relaxed, and supportive atmosphere to ensure each child's individual learning needs are met.
Sarasas Ektra SchoolBangkokYan NawaNot publicNot publicNot publicNot publicNot publicSarasas Ektra School is recognized as the first bilingual school in Thailand. The institution offers a curriculum that integrates English and Thai instruction, aiming to develop students' proficiency in both languages. The school provides education from the early years through secondary levels, focusing on holistic development and academic excellence.
Rosie Marie AcademyNonthaburiPak Kret$23,606$23,606$23,606$23,606$1,770Rosie Marie Academy is an international school located in Bangkok, offering a curriculum that blends international standards with local cultural values. The academy provides education from early childhood through secondary levels, focusing on personalized learning and the development of critical thinking skills.
Concordian International SchoolBangkokConcordian International School is a Pre-K to Grade 12 institution situated in Bangkaew, Bangkok. The school offers the International Baccalaureate (IB) program across all levels, providing full immersion in English, Chinese, and Thai. With a mission to foster academic excellence and nurture moral and responsible young leaders, Concordian emphasizes a trilingual education to prepare students for global citizenship.
Bangkok Christian International SchoolBangkokSuan Luang5,417 - 5,565 6,866 - 7,663 8,876 - 9,171 9,171 - 9,348$4,131Bangkok Christian International School (BCIS) is a private Christian school in Bangkok, offering an American-based curriculum from kindergarten through 12th grade. The school integrates faith-based principles with academic learning, aiming to develop students' character and intellect in a nurturing environment.
St.Mark's International SchoolBangkokNot publicNot publicNot publicNot publicNot publicEstablished in 1999, St. Mark's International School is recognized as the first Australian international school in Thailand. The school offers a tri-lingual program in English, Mandarin, and Thai within a caring Christian environment. With a curriculum that combines the Australian and Singaporean education systems, St. Mark's provides a balanced learning experience, emphasizing advanced programs in mathematics and science.
Garden International School, BangkokBangkokSathorn$7,241 - $11,995 $11,995 - $13,986 $13,986 - $14,075 $14,045$1,770Garden International School, Bangkok, is a friendly and family-oriented institution that places community at its heart. The school offers a dynamic British curriculum, fostering academic excellence and personal growth in a supportive environment.
BSB British Interntion Primary SchoolBangkokKhlong Toei5,425 - 9,85611,114 - 11,843
(1-5)
NoneNone$1,918Located on Sukhumvit Soi 4, BSB British International Primary School provides a nurturing environment away from Bangkok's bustling traffic. Staffed by qualified and dedicated teachers, the school focuses on developing students' educational, social, and creative skills through modern teaching methods and resources.
KIS International School BangkokCentrally located in Bangkok, KIS International School is an IB World School exclusively offering the International Baccalaureate programmes. With a collaborative community of over 800 students representing nearly 50 nationalities, KIS emphasizes a strong community atmosphere and a diverse range of academic, athletic, artistic, and service pursuits.
Anglo Singapore International SchoolBangkokPhra Knong
Watthana
Not publicNot publicNot publicNot publicNot publicAnglo Singapore International School offers a rigorous curriculum that blends Singaporean and British educational standards. The school emphasizes bilingual proficiency and holistic development, preparing students for global citizenship through a comprehensive educational approach.
Royce Royal International SchoolBangkokBang Khun Thian8,448 - 10,06210,062 - 10,711
(1-5)
NoneNoneRoyce Royal International School provides an international education that combines academic excellence with character development. The school offers a diverse curriculum designed to cultivate critical thinking, creativity, and global awareness among its students.
St. Andrews International School DusitBangkokDusit12,821 - 16,43516,435 - 16,657 (1-5)NoneNone$3,580Situated just outside the grounds of the Chitralada Palace in Bangkok, St. Andrews International School Dusit is a fully inclusive and co-educational British international school for children aged 2 to 11. Since its opening in 2010, the school has expanded to over 350 students across 20 classes, offering an engaging and challenging British curriculum tailored to individual learning styles and abilities.
Australian International School BangkokBangkokresearch again9236 - $11,316$12,688 - $14,107 $14,417 - $14,665 $14,665 - $15,004$2,065The Australian International School Bangkok delivers an educational experience based on the Australian curriculum, emphasizing inquiry-based learning and critical thinking. The school fosters a multicultural environment, preparing students to become active and responsible global citizens.
D-PREP International SchoolBangkokD-PREP International School offers a holistic education that combines experiential learning with academic rigor. The school provides a comprehensive curriculum from early years through high school, focusing on life skills, design thinking, and personal growth within a supportive community.
The American School of Bangkok - Green Valley CampusBangkok12,668 - 13,55217,882 - 20,32720,327 - 22,389 $22,389$5,892Founded in 1983, The American School of Bangkok's Green Valley Campus offers an American curriculum from Nursery to Grade 12. Accredited by the Western Association of Schools and Colleges (WASC), the school incorporates mindfulness practices into daily classes and provides Advanced Placement (AP) courses, including the AP Capstone Diploma. Unique to the region, the campus also hosts the International Preparatory Golf Academy (IPGA), integrating golf training with academic programs.
Mandarin International School BangkokBang Kapi11,198 - 13,853$17,321$19,460$22,160$2,597Mandarin International School is an educational institution in Bangkok that offers a curriculum emphasizing Mandarin language acquisition alongside other academic subjects. The school provides a nurturing environment for students to develop language proficiency and cultural understanding.
Thai-Chinese International SchoolSamut Prakan Bang Phli$10,387$11,471 - $12,484 $12,489$13,219
(dont have grade 12)
$2,951Established in 1995, Thai-Chinese International School (TCIS) is a private, non-profit day school located in Samut Prakan Province, Thailand. The school offers an American-based curriculum with multilingual education in English, Chinese, and Thai. TCIS is accredited by the Western Association of Schools and Colleges (WASC) and is a member of the East Asia Regional Council of Overseas Schools (EARCOS) and the International Schools Association of Thailand (ISAT).
Lertlah SchoolBangkokNot publicNot publicNot publicNot publicNot publicLertlah School is an educational institution in Bangkok that offers a curriculum integrating Thai and international educational standards. The school focuses on providing a balanced education that fosters academic excellence and cultural awareness.
Heathfield International SchoolBangkokSaphan Sung7,622 - 10,37210,372 - 12,900 12,900 - 13,36113,361 - 15,099$2,951Heathfield International School, located in Bangkok, offers a British-style education from early years through secondary levels. The school is dedicated to providing a well-rounded education that supports academic excellence, personal growth, and community values in a warm and joyful atmosphere
Kevalee International SchoolBangkokKhlong Sam Wa$3,7474,456 - 5,1645,164 - 5,872$5,872$1,475Founded in 1996, Kevalee International School began as a small international kindergarten in Bangkok. Licensed by Thailand's Ministry of Education, the school offers an American curriculum system accredited by the Western Association of Schools and Colleges (WASC) and the Office for National Education Standards and Quality Assessment (ONESQA). Kevalee emphasizes small class sizes, a family-like atmosphere, and a philosophy that every child counts, aiming to foster creativity, critical thinking, and high ethical standards among its students.
Traill International SchoolBangkokBang Kapi11,242 - 12,15412,154 - 14,836 14,836 - 16,775 16,775 - 16,907$3,836With over 50 years of history, Traill International School in Bangkok offers the British National Curriculum from Kindergarten through Sixth Form (ages 2 to 18). The school is accredited by the Education Development Trust (EDT), British Schools Overseas (BSO), and Cambridge International Examinations (CIE). Traill emphasizes small, dedicated learning groups, a joyful atmosphere, and tailor-made tutoring to cater to individual student needs, consistently achieving outstanding examination results in IGCSE, AS, and A Levels.
Kincaid International School of BangkokBangkokPrawet$5,606$6,196$6,787$6,787$885Kincaid International School of Bangkok is an educational institution offering an international curriculum designed to foster academic excellence and personal development. The school provides a supportive environment that encourages students to reach their full potential.
TSI International SchoolBangkokFormerly known as Thai Sikh International School, TSI International School is a British international school in Bangkok catering to students aged 2 to 18. The school offers the British curriculum, including IGCSE and A-Level programs, and is accredited by the Council of International Schools (CIS), Western Association of Schools and Colleges (WASC), and the Office for National Education Standards and Quality Assessment (ONESQA). TSI prides itself on a diverse community representing over 30 nationalities and emphasizes inquiry-based learning to achieve excellent academic results.
Ruamrudee International SchoolBangkok Min Buri
Khlong Samwa
15,798 - 16,15221,139 - 20,83220,832 - 22,868$22,868$5,901Ruamrudee International School (RIS), located in Minburi, Bangkok, is a renowned institution offering an American-based curriculum from Pre-K to Grade 12. Established in 1957, RIS emphasizes holistic education, fostering academic excellence, character development, and global citizenship. The school is accredited by the Western Association of Schools and Colleges (WASC) and offers a range of Advanced Placement (AP) courses.
NonthaburiMueang Nonthaburi
RIS Swiss Section Deutschsprachige Schule BangkokBangkokMin Buri11,095 - 14,399 $15,934$20,12420,124 - 21,363$4,8694869RIS Swiss Section – Deutschsprachige Schule Bangkok is a private, non-profit international school operating under Ruamrudee International School in Minburi, Bangkok. Established in 1963, the school offers a combined Swiss and German curriculum from pre-kindergarten to Grade 12. Recognized by both the Swiss and German governments, the school provides education in German, preparing students for qualifications accepted in Switzerland, Germany, and Austria.
The Regent's International School BangkokBangkokWang Thonglang
Pathum Wan
12,163 - 17,483 17,483 - 20,74920,749 - 21,24221,242 - 21,449$2,213The Regent's International School Bangkok is a well-established institution offering a British-style education from early years to pre-university levels. The school provides the English National Curriculum leading to IGCSEs and the International Baccalaureate (IB) Diploma Programme. Emphasizing academic excellence, leadership, and community service, The Regent's prepares students for entrance into top universities worldwide.
Glory Singapore International SchoolBangkokBang Na$6,595 - $7,082 $7,569 - $8,055 $8,542$9,029$2,006Glory Singapore International School offers a trilingual education, emphasizing values and academic excellence. Founded in 2024, the Ramintra campus is located in the Phraya Suren community, near the MRT Pink Line Bang Chan Station and Ramintra KM9 Station.
Centurion International SchoolBangkokSuan Luang3,733 - 4,0574,057 - 4,175
(1-5)
NoneNone$885Centurion International School is an international school located in Bangkok, Thailand. It is listed among the international schools in the region.
Ascot International SchoolBangkokSaphan Sung7,769 - 12,69312,69 - 15,422 15,422 - 16,33316,333 - 16,880$2,951Ascot International School, established in 1995, is an IB World School in Bangkok. It offers the International Baccalaureate Primary Years Programme (PYP) and is a candidate for the Middle Years Programme (MYP), aiming to become a fully authorized three-programme IB World School by 2024.
Aster International School BangkokBangkokYan Nawa8,899 - 12,60212,602 - 14,29114,291 - 15,75315,753 - 16,240$1,939Founded in 2022 in Bangkok, Thailand, Aster International School Bangkok joined FOBISIA in June 2024. The school follows a British type of curriculum and offers the International General Certificate of Secondary Education (IGCSE) and A Levels.
Ekamai International SchoolBangkokWatthana4,284 - 4,1604,346 - 4,5714,571 - 4,7244,724 - 4,724$4,426Ekamai International School (EIS) is a private, non-profit, co-educational institution in Bangkok, founded by the Seventh-day Adventist Church. It offers a curriculum based on the U.S. education system, from pre-kindergarten to grade 12, and is accredited by the Western Association of Schools and Colleges (WASC).
Knightsbridge House NonthaburiBangkokresearch againKnightsbridge House International School, founded in August 2021 in Singapore, is an independent co-educational institution offering the Cambridge IGCSE curriculum. The school expanded to the Bukit Merah campus in January 2022.
Trinity International SchoolBangkokKhlong Toei$5,6927802 - 7,9607,960 - 8,6218,621 - 8,621Trinity International School is a Christian-based, WASC-accredited school in Bangkok offering an American curriculum from Pre-K to Grade 12. Focused on academic excellence, character development, and spiritual growth, the school provides modern facilities, a diverse environment, and programs in STEM, arts, and sports. Trinity prepares students for higher education and lifelong success with a global perspective and strong leadership skills.
Modern International School BangkokBangkokWatthana6,219 - 6,2196,962 - 7,653 7,653 - 7,9597,990 - 8,232$738Modern International School Bangkok (MISB) is a private school in Bangkok offering the Cambridge International Programme (IGCSE and A-Levels) alongside the American curriculum for students from Nursery to Grade 12. Focused on academic excellence and holistic development, MISB provides modern facilities, a multicultural environment, and extracurricular activities in sports, arts, and leadership. The school prepares students for global opportunities and higher education with a diverse, internationally experienced faculty.
Canadian International School of ThailandBangkokBang Phlat$5,3116,492 - 7,967$9,442$10,770$4,426Canadian International School of Thailand (CIST), established in 2017 in Bangkok, is an IB World School offering the PYP and MYP programmes. Located on a 9.2-acre campus by the Chao Phraya River, it provides modern facilities, including sports courts and specialist classrooms. Graduates earn the Ontario Secondary School Diploma (OSSD), with a focus on critical thinking and communication skills.
Bangkok-Chicago Christian International SchoolSamut PrakanMueang Samut PrakanNot publicNot publicNot publicNot publicNot public Bangkok-Chicago Christian International School (BCCI, K-12) was established in Bangkok by the Southwest Chicago Christian School (SCCS, www.swchristian.org), a century-old private school in Midwest America. In its hundred years of liberal arts education, SCCS has been widely praised and respected by parents for its unique emphasis on moral character building, servanthood leadership and excellent academics.
DBS Denla British School BangkokNonthaburiPak Kret$15,167 - $22,851 $22,851 - $25,156$25,156 - $26,792 $26,792 - $28,564 $6,492DBS Denla British School (DBS Bangkok) is a premium British international school which offers the English National Curriculum from Early Years to Year 13, with IGCSEs and A-Levels. Known for its state-of-the-art facilities and holistic approach, DBS emphasizes academic excellence, character development, and extracurricular activities like sports, arts, and leadership. The school features highly qualified British and international staff and is part of the renowned Denla Group, preparing students for global opportunities.
Satit Pattana Secondary SchoolBangkokKhlong Sam WaNot publicNot publicNot publicNot publicNot publicresearch again
International Christian School NonthaburiBangkokreaserch again
XCL American School of BangkokBangkokWatthana12,743 - 14,45018,770 - 21,12321,123 - 23,165 23,165 - 23,165$4,426​XCL American School of Bangkok (XCL ASB), established in 1983, offers an American curriculum for students from Pre-Kindergarten to Grade 12. The school operates two campuses: the Sukhumvit Campus in Bangkok and the Green Valley Campus in Samut Prakan. XCL ASB is accredited by the Western Association of Schools and Colleges (WASC) and the Thai Ministry of Education, serving a diverse community with students from over 40 nationalities. ​
Astra Academy International SchoolBangkok
Raffles American School BangkokBangkok
Brighton College Bangkok, VibhavadiBangkokChatuchakNot publicNot publicNot publicNot publicNot public
Berkeley International SchoolBangkokBang Na14,872 - 17,862 19,633 - 21,44221,442 - 24,039 24,039 - 23,115$5,901​Berkeley International School, established in 2010, offers an international education from Pre-K to Grade 12 in Bangkok, Thailand. The school follows American Common Core Standards with an international perspective, serving approximately 400 students from over 39 nationalities. The campus features state-of-the-art facilities and is conveniently located on Bangna-Trad Road, near the BTS Udom Suk station.
St. Andrews International School Sukhumvit 107BangkokBang Na16,303 - 19,16519,165 - 20,64020,640 - 20,96520,670 - 21,437$3,580St. Andrews International School in Bangkok, S107 is an inclusive British school for 0-18 year olds, focused on meeting your child’s individual needs. Set within a vibrant and green suburban campus that is easily accessible from the city, with the school’s entrance at the foot of the Bearing BTS station.
New Day LearningBangkokPhra KhanongNot publicNot publicNot publicNot publicNot publicNew Day Learning Clinic and Therapy Clinic is located in Bangkok, Thailand and provides an adapted UK Curriculum for students with special educational needs. They provide a safe and nurturing environment that supports our students to grow and flourish. They combine both academic learning and everyday skills to foster independence, communication and an environment for learning.
King's College International School BangkokBangkokYan Nawa$17,602 - $24,464 $24,464 - $27,835$27,835 - $30,580 $29,535 - $29,535$6,713King's College International School Bangkok, part of the prestigious King's College family, offers a British education for students aged 2–18, following the English National Curriculum with IGCSEs and A-Levels. Known for academic excellence and holistic development, the school features state-of-the-art facilities and a highly qualified faculty. It emphasizes critical thinking, creativity, and leadership, preparing students for top universities and global opportunities through a well-rounded program including sports, arts, and extracurricular activities.
Siam Singapore International SchoolBangkokRatchathewiNot publicNot publicNot publicNot publicNot public
NIST International SchoolBangkokWatthana17,324 - 22,49623,797 - 26,335 26,335 - 28,619 28,619 - 31,204$7,819​NIST International School, established in 1992 with United Nations support, is a non-profit institution in Bangkok offering the full International Baccalaureate (IB) continuum to over 1,800 students from more than 75 nationalities. As Thailand's first full IB World School, NIST provides the Primary Years, Middle Years, and Diploma Programmes, emphasizing holistic education and global citizenship. The school is accredited by the Council of International Schools (CIS) and the New England Association of Schools and Colleges (NEASC).
Magic Years International SchoolBangkok
Wellington College International School BangkokBangkokSaphan Sung17,453 - 24,41724,417 - 27,04327,043 - 28,99128,991 - 23,570$6,639​Wellington College International School Bangkok, established in August 2018, offers a British curriculum for students aged 2 to 18. Situated on a 28-acre campus in Bangkok, the school provides state-of-the-art facilities, including two swimming pools, a sports hall, and a 600-seat theatre. The curriculum leads to IGCSE and A-Level qualifications, emphasizing holistic development through the Wellington Identity: Inspired, Intellectual, Independent, Individual, and Inclusive. The school is a member of the Federation of British International Schools in Asia (FOBISIA). ​
St. Andrews Samakee International SchoolNonthaburiMueang Nonthaburi$18,383 - $20,283$20,28320283
(dont have grade 8)
None$1,770St. Andrews International School Samakee offers an education that extends beyond the English National Curriculum and embraces the learner-centred principles of the International Baccalaureate. Their philosophy encompasses the whole child and our campus is small and exclusive by design.
Lycée Français International de Bangkok BangkokWang Thonglang$8,1238,123
(1-5)
10,044 (6-9)10,540 - 11,859$4,426The Lycée Français International de Bangkok is dedicated to educational excellence, promoting inclusive, quality education. They're aim to prepare our students to be World Citizens, with a pedagogy that values cultural diversity and develops essential skills such as critical thinking and creativity.
Singapore International School of BangkokBangkokWang Thonglang
Phasi Charoen
11,208 - 11,98713,137 - 15,83517,003 - 18,16218,162 - 22,028
Bangkok International Preparatory & Secondary SchoolBangkokWatthana16,185 - 19,17919,179 - 21,24521,245 - 22,720 22,720 - 20,065$3,541Bangkok International Preparatory & Secondary School (Bangkok Prep), established in 2003, offers the British curriculum from Nursery to Year 13, culminating in IGCSE and A-Levels. Located on Sukhumvit 77, the school provides state-of-the-art facilities and emphasizes academic excellence. It is accredited by CIS, NEASC, and is a member of ISAT and FOBISIA.
VERSO International SchoolBangkok
Pan-Asia International SchoolBangkokPrawet Not publicNot publicNot publicNot publicNot public
Norwich International SchoolBangkok
KPIS International SchoolBangkokBang Khen$8,896$10,608 - $12,393$12,393 - $14,104 $14,104$2,951​KPIS International School, established in 2005, is a privately-owned institution located in the Bang Khen district of Bangkok, Thailand. The school offers an American-based curriculum from pre-kindergarten through grade 12, emphasizing unique learning experiences to prepare students for future challenges. KPIS serves approximately 500 students with a teaching staff of around 80 members. The school focuses on real-world applications of lessons, encouraging students to explore their passions, maintain curiosity, and develop essential future competencies.
Montessori Academy Bangkok International SchoolBangkokBang Na$13,278 - $15,491$16,819$17,704None$3,541Montessori Academy Bangkok International School (MABIS) is a private international school in Bangkok offering Montessori education for Toddlers and transitioning to the Cambridge International Programme (IGCSE and A-Levels) for primary and secondary levels. Focused on holistic development, creativity, and critical thinking, MABIS provides modern facilities, a multicultural environment, and extracurricular activities in sports, arts, and leadership. The school prepares students for higher education and global success with a nurturing, inclusive approach.
Bangkok Grace International SchoolBangkokWang ThonglangNot publicNot publicNot publicNot publicNot public
St. Andrews International School SathornBangkokBang Rak16,273 - 19,784 19,784 - 19,873
(1-5)
NoneNone$3,541St. Andrews International School, Sathorn is a small community based school, set within the central business district of Bangkok and set within a short walking distance from Silom road. Sathorn is a Primary School offering students aged 2-11 years a balanced British International curriculum within a safe, happy and inspiring environment. The focus is on developing positive attitudes to learning and starting to prepare children with skills for their future.
WeLearn AcademyBangkokSathornNone8204 - $8,503$8,503 - $9,248$9,248 - $10,740$239WeLearn accomplishes this through its “facilitated e-homeschool” model, which delivers accredited online secondary school courses to students using our digital platform. That academic coursework is then applied in their project-based experiential Mastery Centers.
Cresent International SchoolBangkokSathornNot publicNot publicNot publicNot publicNot public
St. Stephen's International School - Bangkok CampusBangkokChatuchak10,829 - 14,90114,901 - 17,08417,084 - 18,53018,530 - 18,265$3,541
BASIS International School BangkokBangkokBang Khun Thian15,625 - 18,07522,111 - 25,715 25,715 - 28,74228,742 - 28,742$7,207
RC International SchoolBangkokWatthana5,895 - 6,1706,351 - 7,077None NoneRC International School (RCIS) is a bilingual school in Bangkok offering a blend of the Thai and international curricula for students from Nursery to Grade 12. Focused on academic excellence, bilingual proficiency (English and Thai), and holistic development, RCIS provides modern facilities, small class sizes, and a nurturing environment. The school emphasizes critical thinking, creativity, and cultural awareness, supported by extracurricular activities in sports, arts, and leadership, preparing students for local and global success.
Bromsgrove International School ThailandBangkokMin Buri10,295 - 12,81413,910 - 18,281 18,281 - 20,895$20,895$2,951​Bromsgrove International School Thailand (BIST), established in 2002, is a British curriculum day and boarding school located in Bangkok, catering to students aged 2 to 18. Affiliated with Bromsgrove School in the UK, BIST offers IGCSE and A-Level qualifications, emphasizing academic excellence and holistic development. The school operates two campuses: the Early Years Campus on Ramkhamhaeng 164 Road and the Primary and Secondary Campus within the Windsor Park Golf Club on Suwinthawong Road.
King Mongkut's International Demonstration SchoolBangkokLat KrabangNoneNone16,097 - 16,716
(6-9)
16,716 - 16,716$4,422​King Mongkut's International Demonstration School (KMIDS), located in Bangkok, Thailand, is a STEAM-focused international demonstration school affiliated with King Mongkut's Institute of Technology Ladkrabang (KMITL). The school offers an American-based curriculum for students in Grades 6 to 12, emphasizing science, technology, engineering, arts, and mathematics. KMIDS aims to cultivate innovative and inspired graduates equipped with 21st-century skills. The school is accredited by Thailand's Office for National Education Standards and Quality Assessment (ONESQA).
Westminster College BangkokBangkokKhlong ToeiNot publicNot publicNot publicNot publicNot public
Charter International SchoolBangkokPrawet 8,055 - 13,49913,499 - 15,81915,819 - 16,270 $16,270$1,475​Charter International School, established in August 2003, is an internationally accredited institution located in eastern Bangkok, Thailand, catering to students aged 2 to 18. The school follows the English National Curriculum, offering IGCSE and A-Level qualifications as a Cambridge examination center. Charter emphasizes holistic development, aiming to cultivate independent, lifelong learners who are responsible global citizens. The school is accredited by the Council of International Schools (CIS) and the Western Association of Schools and Colleges (WASC).
Ramkhamhaeng Advent International SchoolBangkokBang Kapi5916 - 6,433$6,8606,860 - 7,214$7,214$1,475​Ramkhamhaeng Advent International School (RAIS), established in 1999, is a privately owned Christian institution in Bangkok, Thailand, offering an American-based curriculum from nursery to Grade 12. The school emphasizes academic excellence and character development, serving approximately 700 students. RAIS is accredited by the Western Association of Schools and Colleges (WASC) and is a member of the International Schools Association of Thailand (ISAT).
International Pioneers SchoolBangkokKhlong San$5,1785,695 - 7,2887,288 - 7,3777,377 - 8,291$2,065​International Pioneers School (IPS), established in 1998 in Bangkok, Thailand, offers a British-based curriculum from Kindergarten 1 through Year 13, leading to IGCSE and AS/A Level examinations. The school emphasizes 'Quality Affordable Education' for both local and expatriate families. IPS operates two campuses: the Krungthonburi Campus and the Bangkhae Campus, which opened in 2022. The school is accredited by the Western Association of Schools and Colleges (WASC) and the Office for National Education Standards and Quality Assessment (ONESQA). ​
Satit Billingual School of Rangsit UniversityBangkok6,657 - 6,6577,737 - 8,6169,513 - 9,51310,369 - 10,369$2,508​Satit Bilingual School of Rangsit University (SBS), established in 2004, is a private bilingual demonstration school affiliated with Rangsit University in Pathum Thani, Thailand. SBS offers a curriculum that integrates Thai and international education standards, providing programs from pre-elementary to secondary levels. The school emphasizes student-centered, process-based teaching, aiming to develop caring, honest, and considerate global citizens. SBS is unique as the only private demonstration school in Thailand, operating with greater autonomy than typical state schools.
NIVA American International SchoolBangkokBang Kapi$7,524 - $9,029 $9,944 - $11,065$11,065 - $11,714 $11,714$649NIVA American International School (Thai: โรงเรียนนานาชาตินีวาอเมริกัน, RTGS: Rong Rian Nana Chat Niwa Amerikan) is a privately owned coeducational school located in Bang Kapi District, Bangkok, Thailand. NIVA is a K-12 school with approximately 350 students. The international school was founded in 1991.
Kids Academy International SchoolBangkokWatthana
Prawet
Not publicNot publicNot publicNot publicNot publicKids’ Academy is a British International School from Nursery (age 1.5yrs) through Primary School (10years old). Their focus is to build upon children’s Passions and drive toward Love for Learning and enthusiasm for knowledge and discovery.
British Columbia International School BangkokBangkokPhasi Charoen$11,095$11,331 - $13,485 $14,252$16,111$2,951​British Columbia International School Bangkok (BCISB), established in 2007, is the only international school in Thailand offering the British Columbia (Canada) curriculum. Located near the Bang Wa BTS station, BCISB provides a modern campus with facilities such as a gymnasium, library, music, art, and drama studios. The school emphasizes empowering students to become critical, creative, and collaborative leaders for global communities.
International Community School BangkokBangkokBang Na$15,63915,639 ̣̣- 16,80116801 - 18,35918,359 - 18,359$5,9015901The International Community School Bangkok (ICS) is a private, Christian, international school located in Bangkok, Thailand. Established in 1993, ICS offers an American-based curriculum from pre-kindergarten through grade 12. The school is accredited by the Western Association of Schools and Colleges (WASC) and is recognized for its strong academic programs, small class sizes, and a focus on character development and spiritual growth.
John Wyatt Montessori - Bangkok CampusBangkokNot publicNot publicNot publicNot publicNot public
Brighton College BangkokBangkokBang Kapi16,878 - 23,54723,547 - 25,819 26,409 - 28,386 28,386 - 29,330 $5,901​Brighton College Bangkok, established in 2016, offers a British curriculum for students aged 2 to 18. The school emphasizes academic excellence, providing a broad and balanced curriculum that fosters curiosity, confidence, and kindness. Located in the Krungthep Kreetha area of Bangkok, the campus features world-class facilities, including a 650-seat theatre, professional drama and music studios, sports fields, swimming pools, and tennis courts. In August 2025, a second campus is set to open in Vibhavadi, expanding the school's reach and facilities. Brighton College Bangkok is part of the Brighton College family of schools, recognized for academic excellence and innovative education. ​
Wells International SchoolBangkokPhra Khanong
Watthana
Prawet
Mother's Pride International SchoolBangkokYan Nawa$3,033$3,0333033 - 3,349
(7-10)
None$354Mother's Pride International School (MPIS), established in 2006, is a private co-educational institution in Bangkok, Thailand, offering the British National Curriculum from Nursery to Year 11. The school emphasizes a low student-teacher ratio, with class sizes averaging 20 to 25 students, to provide personalized attention. MPIS also offers a variety of extracurricular activities to promote holistic development.
RBIS International SchoolBangkokPhaya Thai7,777 - 12,63812,638 - 15,73215,732 - 16,79216,792 - 16,615$2,946​RBIS International School, established in 1971, is a British curriculum international school located in Bangkok, Thailand, catering to students aged 2 to 18. The school emphasizes academic excellence, well-being, and personal development within a nurturing environment, guided by its 'Aim Even Higher' ethos. RBIS is accredited by the Education Development Trust (EDT) and is a member of the Federation of British International Schools in Asia (FOBISIA).
Harrow International School BangkokBangkokDon Mueang17,394 - 24,11924,119 - 26,539 26,539 - 28,763 28,763 - 29,495$6,639A co-educational day and boarding school providing a British style independent boarding school experience, in English, in an Asian context at our state-of-the-art campus in north Bangkok. There is a strong pastoral focus in the school through its House system. The curriculum is taught in English. The school enrol students from 18 months to 18 years.
AIT International SchoolPathum ThaniKhlong Luang$4,102 - $4,818 $4,818NoneNone
Shrewsbury International School BangkokBangkokBang Kho Laem
Huai Khwang
$19,118 - $23,369$23,369 - $26,815$26,815 - $34,369$22,912 - $23,002$6,713Shrewsbury International School Bangkok offers a world-class education based on the English National Curriculum for both boys and girls aged 2 to 18 across two centrally located campuses located in the heart of Bangkok. Their exceptional record of IGCSE and A-Level results enables our graduates to enter the world’s top universities. Our school nurtures not only academic excellence but also the holistic development of each student to become the leaders, thinkers and innovators of tomorrow.
Thai-Singapore International SchoolBangkok
Beaconhouse Yamsaard International SchoolBangkokPrawet 6,438 - 6,949 6,963 - 7,643NoneNone$1,475Beaconhouse Yamsaard International School (BYIS) is a Cambridge-registered institution offering high-quality international education. As part of the global Beaconhouse network, BYIS fosters academic excellence, holistic development, and global leadership. The school emphasizes curiosity, resilience, and cultural diversity, preparing students to thrive in a changing world.
Bangkok Patana SchoolBangkokBang Na15,049 - 21,54021,540 - 24,04824,048 - 27,14620,360 - 21,540$7,377​Bangkok Patana School, established in 1957, is Thailand's oldest British international school, offering education for students aged 2 to 18. The school follows the English National Curriculum up to IGCSE examinations at 16, with senior students pursuing the International Baccalaureate Diploma in Years 12 and 13. Located in Bang Na District, Bangkok, the 48-acre campus features purpose-built classrooms, libraries, sports facilities, and arts centers. Bangkok Patana is accredited by the Council of International Schools (CIS) and is an IB World School.
Siam International SchoolPathum ThaniThanyaburiNot publicNot publicNot publicNot publicNot public
ELC - Family of International Schools BangkokBangkokWatthanaNot publicNot publicNot publicNot publicNot publicEstablished in 1984 and serving an international community of over 40 nationalities, ELC Family of International Schools provide 5 centres of excellence for children from 18 months to 11 years.
NonthaburiMueang NonthaburiNot publicNot publicNot publicNot publicNot public

Final Thoughts

Choosing the right international school in Thailand is a crucial decision that will shape your child’s academic and personal development. By considering factors such as curriculum, location, costs, and extracurricular opportunities, you can find a school that aligns with your family’s needs and ensures a smooth transition to life in Thailand. Take your time to research, visit schools, and seek advice from other expat families to make the best choice for your child’s future.