International School Fees in Bangkok

Bangkok has 60 verified international schools in this collection on Schoozy, with annual tuition from THB 67K–THB 1.4M (median THB 351.5K). The table compares every school by tuition, curriculum, ages and boarding.

At a Glance

60

Verified schools

THB 351.5K

Median annual tuition

THB 67K–THB 1.4M

Tuition range

2

With boarding

Last updated Jun 21, 2026

Compare international schools

Sorted by annual tuition, lowest first. Tap a column header to re-sort.

LocationCurriculumBoarding
Sarasas Ektra Bilingual SchoolBangkok3–18British National Curriculum, IGCSETHB 67K–THB 151.2KNo
Bangkok Christian International SchoolBangkokTHB 87.5K–THB 140KNo
Bsb British International Primary SchoolBangkokTHB 107.2K–THB 413.4KNo
Ekamai International SchoolBangkok3–18US CurriculumTHB 120K–THB 130KNo
Rc International SchoolBangkokTHB 132K–THB 244.7KNo
Centurion International SchoolBangkokTHB 146K–THB 167KNo
Harrow International School BangkokBangkok2–18British National Curriculum, IGCSE, A-LevelTHB 146.3K–THB 1.1MYes
Bangkok Adventist International SchoolBangkokTHB 154.7K–THB 226.2KNo
RIS Swiss Section - Deutschsprachige Schule BangkokBangkok3–18GermanTHB 175K–THB 355KNo
International Pioneers SchoolBangkok2–16A-Level, IGCSE, British National CurriculumTHB 190K–THB 305KNo
Knightsbridge House NonthaburiBangkokTHB 190K–THB 238.5KNo
Niva American International SchoolBangkokTHB 191KNo
Elc Family of International SchoolsBangkokTHB 195.8KNo
Raffles American SchoolBangkokIB DiplomaTHB 198K–THB 297KNo
Glory Singapore International SchoolBangkokTHB 201K–THB 276KNo
Future Steps International SchoolBangkokTHB 215K–THB 486KNo
Beaconhouse Yamsaard International SchoolBangkokTHB 223K–THB 267.9KNo
Pensmith SchoolBangkokTHB 246.8K–THB 415.8KNo
Canadian International School of ThailandBangkokTHB 248.5K–THB 545KNo
Magic Years International SchoolBangkokTHB 249.6K–THB 645.4KNo
Heathfield International SchoolBangkokTHB 263.9K–THB 503.4KNo
Ascot International SchoolBangkok3–16British National Curriculum, IGCSETHB 273.8K–THB 595KNo
Sequoia Nova International Primary SchoolBangkokTHB 280KNo
Charter International SchoolBangkok2–18British National Curriculum, IGCSE, A-LevelTHB 285K–THB 594KNo
Lycee Francais International de BangkokBangkok3–18FrenchTHB 286.3K–THB 507.4KNo
Royce Royal International SchoolBangkokTHB 287K–THB 342KNo
Invictus International ProgrammeBangkokTHB 288.4K–THB 401.7KNo
Bangkok Prep International SchoolBangkok2–18British National Curriculum, IGCSE, A-LevelTHB 295K–THB 821.1KNo
Australian International School BangkokBangkok3–18A-Level, Australian, IGCSETHB 336K–THB 569KNo
Kpis International SchoolBangkokTHB 348K–THB 544KNo
Pan-Asia International SchoolBangkok3–18US Curriculum, APTHB 355K–THB 545KNo
ISE International SchoolBangkok3–18British National Curriculum, IGCSE, A-LevelTHB 357.6K–THB 646KNo
Bromsgrove International School ThailandBangkok2–18British National Curriculum, IGCSE, A-LevelTHB 361.2K–THB 743.7KYes
Bromsgrove International SchoolBangkokA-Level, IGCSE, British National CurriculumTHB 361.2K–THB 743.7KNo
British Mandarin International SchoolBangkokTHB 379.5K–THB 751KNo
Regent S International SchoolBangkokTHB 390.3K–THB 692KNo
KIS International School, BangkokBangkokIB CP, IB Diploma, IB MYPTHB 399.1K–THB 840.3KNo
KIS International SchoolBangkok3–18IB PYP, IB MYP, IB DiplomaTHB 440.1K–THB 944.6KNo
D-PREP International SchoolBangkok2–18US CurriculumTHB 440.7K–THB 678KNo
Bangkok Patana SchoolBangkok3–18A-Level, IB Diploma, IGCSETHB 445K–THB 1MNo
Norwich International SchoolBangkokTHB 447.3K–THB 693.6KNo
Roong Aroon International SchoolBangkokTHB 450KNo
International Christian School NonthaburiBangkokTHB 455.7K–THB 583.2KNo
Bangkok International Preparatory Secondary SchoolBangkokA-Level, IGCSE, British National CurriculumTHB 488K–THB 662.4KNo
Berkeley International SchoolBangkok2–18British National Curriculum, IGCSE, A-LevelTHB 519.2K–THB 839.2KNo
Denla British SchoolBangkok2–18British National Curriculum, IGCSE, A-LevelTHB 530.7K–THB 1MNo
Basis International SchoolBangkokTHB 545K–THB 998KNo
International Community SchoolBangkokTHB 546K–THB 646.7KNo
Ruamrudee International SchoolBangkok3–18US Curriculum, APTHB 548.4K–THB 1.4MNo
Dulwich College International SchoolBangkokTHB 560K–THB 800KNo
Rbis International SchoolBangkokA-Level, IGCSE, British National CurriculumTHB 564KNo
Rose Marie AcademyBangkokTHB 588.5KNo
Brighton College BangkokBangkok2–18British National Curriculum, IGCSE, A-LevelTHB 590.3K–THB 1MNo
King's College International School BangkokBangkok2–18British National Curriculum, IGCSE, A-LevelTHB 616K–THB 1.1MNo
King S College International SchoolBangkokA-Level, IGCSE, British National CurriculumTHB 616K–THB 1.1MNo
Concordian International SchoolBangkok3–18AP, IB Diploma, IB MYPTHB 627.4K–THB 964.4KNo
NIST International SchoolBangkok3–18IB PYP, IB MYP, IB DiplomaTHB 628.2K–THB 1.1MNo
International School BangkokBangkok3–18AP, IB Diploma, US CurriculumTHB 659K–THB 1.2MNo
Shrewsbury International School BangkokBangkok3–18British National Curriculum, IGCSE, A-LevelTHB 669.6K–THB 1.2MNo
Shrewsbury International School City CampusBangkok3–11British National CurriculumTHB 669.6K–THB 908.4KNo
Tuition bandSchools
Under THB 259.2K20 schools
THB 259.2K – THB 445.8K20 schools
THB 445.8K and above20 schools

Featured international schools

Sarasas Ektra Bilingual School

Overview: British National Curriculum, IGCSE · 3–18 · THB 67K–THB 151.2K

Bangkok Christian International School

Overview: · · THB 87.5K–THB 140K

Bangkok Christian International School (BCIS) is a K–12 international school founded in 1997 in Bangkok, Thailand, offering an American curriculum integrated with Christian values. With approximately 543 students from over 22 nationalities and 64 qualified teachers, BCIS provides a close-knit multicultural learning environment with a student-to-teacher ratio of approximately 8.5:1. The school is accredited by NCA CASI (USA) and affiliated with ACSI, offering affordable international education for missionary, diplomatic, and expatriate families. BCIS emphasizes godly character, academic excellence, servant leadership, and global citizenship through academic, extracurricular, and community service programs.

Bsb British International Primary School

Overview: · · THB 107.2K–THB 413.4K

BSB British International Primary School is a small private day school located on Sukhumvit Soi 4 in central Bangkok, serving children aged 2–11 (Nursery through Year 6) under the British EYFS and National Curriculum. Founded in March 1992, BSB is known for its warm, community-oriented atmosphere, small class sizes, and emphasis on holistic development encompassing confidence, social skills, and creativity. The school enrolls over 230 students from more than 30 nationalities, offering a rich multicultural learning environment. Impressively equipped for its size, BSB features a 25m swimming pool, climbing wall, gymnasium, science labs, and a diverse range of 24+ after-school clubs. With teacher-to-student ratios as low as 1:6 in Nursery, BSB delivers highly personalised support to every learner.

Ekamai International School

Overview: US Curriculum · 3–18 · THB 120K–THB 130K

Ekamai International School (EIS) is a Seventh-day Adventist co-educational international school founded in 1946 and located in central-east Bangkok, Thailand. Serving over 1,300 students from 33 nationalities with a U.S.-based curriculum, EIS is accredited by WASC and the Adventist Accrediting Association. The school offers a holistic education integrating academic excellence with Christian values, encompassing physical, mental, social, and spiritual dimensions. With a student-teacher ratio of approximately 11:1, EIS provides a supportive learning environment for expatriate and locally-based families from PreK through Grade 12.

Rc International School

Overview: · · THB 132K–THB 244.7K

RC International School (RCIS) is a small, intimate British-curriculum international school in central Bangkok, founded in 1998 and serving children aged 18 months to approximately 13 years. With around 150 students from 24 nationalities, RCIS offers a child-centered, holistic education in a secure and caring environment that feels like a second home. The school follows the UK National Curriculum, complemented by Thai language and culture classes, and offers a range of extracurricular activities including swimming, ballet, music, and computing. Its prime Ploenchit location — steps from the BTS Skytrain — and modern facilities including a swimming pool, science lab, music studio, and library make it a popular choice for expatriate families in Bangkok.

Centurion International School

Overview: · · THB 146K–THB 167K

Centurion International School Bangkok (CISB) is a co-educational British-curriculum school set on a 7-rai campus in the Suan Luang district of Bangkok, Thailand. Licensed by Thailand's Ministry of Education, CISB provides quality international education from Early Years through to Year 8, with an emphasis on academic excellence and personal growth. The school integrates international perspectives with Thai cultural components, maintaining small class sizes of around 25 students to ensure personalised learning. CISB is committed to making quality education accessible, operating under the belief that every child has the right to an excellent education. With a team of dedicated international and local teachers, CISB nurtures students through both academic rigour and essential life skills.

How this list is compiled

This directory lists every published international schools in scope, drawn from official school websites, structured research and editorial verification.

Data sources: official school websites, Schoozy deep research and editorial review.

Last verified Jun 21, 2026.

Editorial review of this collection is in progress.

Understanding the full cost

Beyond annual tuition, most schools charge one-off and recurring extras. Typical additional fees among the schools listed here:

Registration fee
THB 3K–THB 265K

FAQ: International School Fees

How many international schools are listed here?

There are currently 60 international schools in this collection on Schoozy. Every entry is a verified, published listing.

Which schools have the lowest fees?

Annual tuition across the schools listed here ranges THB 67K–THB 1.4M. Sort the comparison table by annual tuition to see the most affordable options first. Fees vary by grade level and whether boarding is offered.

Can my child enrol without speaking the local language?

Many international schools teach in English and accept students with limited local-language ability, often through EAL (English as an Additional Language) support. Entry requirements differ by school and grade — check each school's admissions page for its language policy and any assessment.

How is the school year and grade level counted?

International schools usually follow their home system's grade names (for example US grades, UK years or the IB programme structure), which may not map one-to-one to the local system. Each school listing shows the age range it serves so you can match your child's stage.

When can students transfer in?

Most schools accept applications year-round and admit mid-year subject to availability, though the main intake aligns with the start of the academic year. Places in popular grades can be waitlisted — apply early and confirm transfer timing with the school directly.

All school fees in Thailand (108)

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