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IB Schools in Bangkok

Fact summary — IB Schools in Bangkok

Schools matching28 of 97 metropolitan listings

Published fee span฿173,500 – ฿1,197,000 / yr

Fees verified from official documents18 schools ([O])

Inclusion criteriaMetropolitan schools whose listed curriculum includes an IB programme (PYP, MYP, DP or CP). Authorisation is per programme — a school listed here may offer only some programmes; verify the exact programmes on ibo.org and on the school page.

Compiled and checked 2026-10-06 from CredRadar's verified dataset. Every fee is labelled [O] official, [A] aggregator or [NV] not verified on the school's page.

NIST International School

Watthana (Sukhumvit 15) · Bangkok

IB PYP/MYP/DP — first full IB school in Thailand

฿650,200 – ฿1,132,800 / year

Published range within Bangkok Metropolitan: ฿81,000 – ฿1,283,500 / yr

[O] Verified official feesBangkok Metropolitan

Bangkok Patana School

Bang Na · Bangkok

English NC, IGCSE, IB DP/CP

฿515,000 – ฿1,014,000 / year

Published range within Bangkok Metropolitan: ฿81,000 – ฿1,283,500 / yr

[O] Verified official feesBangkok Metropolitan

SPGS International School Bangkok

Bangkok (central) · Bangkok

British; Sixth Form IGCSE + IBDP planned

฿712,400 – ฿1,024,400 / year

Published range within Bangkok Metropolitan: ฿81,000 – ฿1,283,500 / yr

[O] Verified official feesBangkok Metropolitan

St Andrews International School Bangkok — Sathorn / Sukhumvit 107 / Dusit / Ekkamai (4 campuses, Nord Anglia/Cognita lineage varies)

Sathorn, Bang Na, Dusit · Bangkok

British, IGCSE, IB DP

฿607,200 – ฿873,800 / year

Published range within Bangkok Metropolitan: ฿81,000 – ฿1,283,500 / yr

[O] Verified official feesBangkok Metropolitan

KIS International School Bangkok

Huai Khwang · Bangkok

IB PYP/MYP/DP only

฿440,100 – ฿944,600 / year

Published range within Bangkok Metropolitan: ฿81,000 – ฿1,283,500 / yr

[O] Verified official feesBangkok Metropolitan

Ruamrudee International School (RIS)

Min Buri (+ Ratchapruek & Early Years campuses) · Bangkok

American, IB DP, AP

฿599,000 / year

Published range within Bangkok Metropolitan: ฿81,000 – ฿1,283,500 / yr

[A] Aggregator figureBangkok Metropolitan

XCL American School of Bangkok — Sukhumvit

Watthana · Bangkok

American, AP, IB options

฿453,450 – ฿808,630 / year

Published range within Bangkok Metropolitan: ฿81,000 – ฿1,283,500 / yr

[O] Verified official feesBangkok Metropolitan

Regent's International School Bangkok — Rama 9 (+ Langsuan early years)

Wang Thonglang · Bangkok

British EYFS, IGCSE, IB DP

฿445,500 – ฿780,000 / year

Published range within Bangkok Metropolitan: ฿81,000 – ฿1,283,500 / yr

[O] Verified official feesBoardingBangkok Metropolitan

Singapore International School of Bangkok — SISB Pracha Uthit

Huai Khwang · Bangkok

Singapore (Primary), Cambridge IGCSE, A-Level or IB DP; trilingual EN/TH/ZH

฿401,700 – ฿789,300 / year

Published range within Bangkok Metropolitan: ฿81,000 – ฿1,283,500 / yr

[O] Verified official feesBoardingBangkok Metropolitan

Wells International School (On Nut / Thong Lo / Bang Na campuses)

Phra Khanong etc. · Bangkok

American, IB DP

฿173,500 / year

Published range within Bangkok Metropolitan: ฿81,000 – ฿1,283,500 / yr

[A] Aggregator figureBangkok Metropolitan

Pan-Asia International School (PAIS)

Prawet · Bangkok

American, IB MYP/DP

Fees not publicly disclosed · Last checked 2026-10-06

[A] Aggregator figureBangkok Metropolitan

Ascot International School

Saphan Sung · Bangkok

British, IGCSE, IB DP

฿273,819 – ฿594,969 / year

Published range within Bangkok Metropolitan: ฿81,000 – ฿1,283,500 / yr

[O] Verified official feesBangkok Metropolitan

Canadian International School of Thailand (CIST)

Bangkok · Bangkok

IB PYP/MYP + Ontario (OSSD) G10–12, exchange term in Montreal

฿189,500 – ฿383,250 / year

Published range within Bangkok Metropolitan: ฿81,000 – ฿1,283,500 / yr

[O] Verified official feesBangkok Metropolitan

D-PREP International School

Bang Na / Mega Bangna area · Bangkok

American, IB-influenced, design-thinking

฿453,880 – ฿698,290 / year

Published range within Bangkok Metropolitan: ฿81,000 – ฿1,283,500 / yr

[O] Verified official feesBangkok Metropolitan

Kincaid International School of Bangkok

Bangkok · Bangkok

American, IB DP candidate/authorised per IB finder (DP listed)

฿210,000 – ฿252,000 / year

Published range within Bangkok Metropolitan: ฿81,000 – ฿1,283,500 / yr

[O] Verified official feesBangkok Metropolitan

International School Bangkok (ISB)

Nonthaburi, Pak Kret (Nichada Thani) · Nonthaburi

American + IB DP + AP

฿659,000 – ฿1,197,000 / year

Published range within Bangkok Metropolitan: ฿81,000 – ฿1,283,500 / yr

[O] Verified official feesBangkok Metropolitan

Ruamrudee International School — Ratchapruek campus

Nonthaburi · Nonthaburi

American/IB

Fees not publicly disclosed · Last checked 2026-10-06

[NV] Not verifiedBangkok Metropolitan

Magic Years / MYIS International School

Nonthaburi · Nonthaburi

IB PYP/MYP, American influence

฿430,800 – ฿684,800 / year

Published range within Bangkok Metropolitan: ฿81,000 – ฿1,283,500 / yr

[O] Verified official feesBangkok Metropolitan

SISB Nonthaburi

Nonthaburi, Pak Kret · Nonthaburi

Singapore/UK, IGCSE, A-Level/IBDP

Fees not publicly disclosed · Last checked 2026-10-06

[NV] Not verifiedBangkok Metropolitan

KIS International School Reignwood Park

Pathum Thani, Lam Luk Ka · Pathum Thani

IB PYP/MYP/DP only

฿560,000 – ฿997,600 / year

Published range within Bangkok Metropolitan: ฿81,000 – ฿1,283,500 / yr

[O] Verified official feesBoardingBangkok Metropolitan

Global Indian International School (GIIS) Thailand

Pathum Thani · Pathum Thani

Indian CBSE + IB/Cambridge pathways

Fees not publicly disclosed · Last checked 2026-10-06

[NV] Not verifiedBangkok Metropolitan

Concordian International School

Samut Prakan, Bang Phli · Samut Prakan

IB PYP/MYP/DP, trilingual EN/ZH/TH

฿713,600 / year

Published range within Bangkok Metropolitan: ฿81,000 – ฿1,283,500 / yr

[A] Aggregator figureBangkok Metropolitan

XCL American School of Bangkok — Green Valley Campus

Samut Prakan, Bang Phli · Samut Prakan

American, IB, AP

฿430,000 – ฿760,000 / year

Published range within Bangkok Metropolitan: ฿81,000 – ฿1,283,500 / yr

[A] Aggregator figureBoardingBangkok Metropolitan

Thai-Chinese International School (TCIS)

Samut Prakan, Bang Phli · Samut Prakan

American + Chinese, IB DP

Fees not publicly disclosed · Last checked 2026-10-06

[NV] Not verifiedBangkok Metropolitan

Didyasarin International Preparatory School (DIPS)

Samut Prakan · Samut Prakan

IB PYP

Fees not publicly disclosed · Last checked 2026-10-06

[NV] Not verifiedBangkok Metropolitan

Raffles American International School Bangkok

Samut Prakan (Bangna) · Samut Prakan (Bangna)

American, IB DP listed

฿220,000 – ฿330,000 / year

Published range within Bangkok Metropolitan: ฿81,000 – ฿1,283,500 / yr

[O] Verified official feesBangkok Metropolitan

Norwich International School Bangkok

Samut Sakhon (Rama 2 corridor) · Samut Sakhon (Rama 2 corridor)

British, IGCSE, IB DP listed

฿447,300 – ฿693,600 / year

Published range within Bangkok Metropolitan: ฿81,000 – ฿1,283,500 / yr

[O] Verified official feesBangkok Metropolitan

Roong Aroon International School

Bang Khun Thian · Bangkok

IB (MYP / DP / CP)

฿450,000 / year

Published range within Bangkok Metropolitan: ฿81,000 – ฿1,283,500 / yr

[O] Verified official feesBangkok Metropolitan

FAQ — IB Schools in Bangkok

How many schools are on this list?

28 schools in the Bangkok Metropolitan Area match this topic in our dataset (checked 2026-10-06), out of 97 metropolitan listings.

What is the fee range for these schools?

Among the 22 that publish figures: ฿173,500 – ฿1,197,000 / yr. The lowest published entry fee is at Wells International School (On Nut / Thong Lo / Bang Na campuses) (฿173,500 / year, [A]).

Is every school on this page authorised for the IB Diploma?

No. IB authorisation is per programme: some schools here offer PYP/MYP only, and a few are candidates for further programmes. The school page and ibo.org state which programmes are authorised.

More Bangkok topics: British Schools in Bangkok · American Schools in Bangkok · Boarding Schools in Bangkok · Bangkok International Schools Under ฿300,000 a Year · Bangkok hub · All Thailand schools