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NIST International School

Watthana (Sukhumvit 15) · Bangkok · Bangkok Metropolitan · Record verified 2026-10-06

NIST International School — photo via Google Maps
NIST International School — photo via Google MapsNIST International School — photo via Google Maps

NIST International School · Photos via Google Maps · © NIST International School Bangkok , Sukhumvit 15 · fetched 2026-10-06

Decision panel — the figures parents decide on

฿650,200 – ฿1,132,800 / year
Annual tuition [O] Official fees
฿8,452,600 – ฿14,726,400
13 years at today's fees Calculated

Flat projection at current fees, before annual increases

Fee percentile — Bangkok Metropolitan Area CalculatedPercentile 93 of 100 · midpoint ฿891,500 across 74 schools with published fees (0 = lowest fees)
Fee percentile — IB schools CalculatedPercentile 97 of 100 · midpoint ฿891,500 across 34 schools with published fees (0 = lowest fees)
Recorded fee growth CalculatedFees +2.4% a year on recorded points, 2020/21 → 2024/25 (5 school years recorded)
Nearest rail station VerifiedPhetchaburi (MRT Blue) · 0.5 km straight-line from the school's Google Maps location; see the commute finder

Checked 2026-10-06 · How we verify

At a glance — verified 2026-10-06

NIST International School — IB PYP/MYP/DP — first full IB school in Thailand curriculum in Watthana (Sukhumvit 15), 3–18, K–G12. Recorded accreditation / membership: IB World School.

Admissions
Deadlines, application fees & how to apply
Entry points: Early Years through to graduation; school tours reserved for families seeking entry withi…
→
TagsIBFees over ฿700k
Grades / ages
3–18, K–G12
Curriculum
IB PYP/MYP/DP — first full IB school in Thailand
Boarding
No
Accreditation / notesIB World School

Tuition

Tuition fees (as published)

Benchmark — Bangkok Metropolitan

This school's published range against all published ranges in Bangkok Metropolitan (฿81,000 – ฿1,283,500). The ink tick is the regional median school at ฿502,600 / yr (midpoint basis, 74 schools with published fees, checked 2026-10-06).

[O] Verified official feesFigure type: range

Fee taken from the school's own published fee document. Last verified 2026-10-06.

As published (source wording): 650,200–1,132,800 (2026/27, [O]-range quoted by Prestige from school's published fees)

Fees are indicative annual tuition as compiled on 2026-10-06; they exclude most one-off charges (application, enrolment, deposits, transport) unless the published wording above includes them. Fees change annually — always confirm the current schedule with the school.

Full fees breakdown — totals, one-offs & currency →

Verification

Sources — check every figure yourself

Fee source[O] Official fees — Fee taken from the school's own published fee document.
Last verified2026-10-06 (dataset pass; fees change annually, typically by 3–5%) · How we verify
Archived copyschool's published fee schedule · Wayback Machine, Dec 2019
school website · Wayback Machine, Oct 2026

Profiles & parent discussion: nist.ac.th · ibo.org · Wikipedia · International Schools Database · WhichSchoolAdvisor · Edarabia · Pantip search

Schools and parents can file a correction via the claim / correction form — verified corrections are published with a note on this page. See how we verify. Full source table — every profile link, on the fees page →

Fees as published by the school, checked 2026-10-06; the school's current fees may differ — confirm with the school before deciding.

Data note (2026-10-06): Official website checked 2026-10-06: no published fee schedule. Official-site discrepancy noted 2026-10-06: Chunk fee_raw quotes a 2026/27 range 'from school's published fees', but NIST's own tuition-fees page publishes no figures at all (not-for-profit statement + enquiry form only). Note on sourcing: this range is a third-party (Prestige) quotation of the school's fees, not figures published on NIST's own website (checked 2026-10-06); the [O] tag predates this check and is flagged for review.

Around the school

What's around NIST International School

Nearest hospitalRutnin Eye Hospital · 0.4 km
Nearest parkDindaeng 3 Park · 1.4 km
Nearest shopping mallMidtown Asoke · 0.5 km
Nearest playgroundสนามรวมสนุก · 1.7 km

Straight-line distances from the school's mapped location. Data © OpenStreetMap contributors (ODbL), Thailand extract 2026-10-06 — amenities change; check the map before relying on one.

Google reviews

Google removed ratings and reviews for K-12 schools worldwide in April 2025, so no live Google rating exists for this school — and we don't display placeholder scores. For parent opinion, ask the school for its parent association and its latest inspection or accreditation reports. See this school on Google Maps →

Outcomes — as published by the school

Exam results & university destinations

Only figures the school itself publishes are shown, in the school's own wording, with the source for each. Where a school's own pages state two versions of a figure, both are shown — we do not pick one.

Exam results (as published)

IB Diploma

  • pass rate: 100% (2025) Source
  • average score: 37 (2025) Source
  • scoring 40 or above: 27% (2025) Source
  • achieving 30 or above: 94% (2025) Source
  • highest score (perfect 45): 45 (two students) (2025) Source
  • cohort (students / pursued full IB Diploma): 121 students, 110 pursued the full IB Diploma Programme (2025) Source
  • earning bilingual diplomas: 56% (2025) Source
  • Pass Rate (School Profile page): 98% (2025) Source
  • Achieving 40+ Points (School Profile page): 28% (2025) Source
  • Top IB Score (School Profile page): 45 (3) (2025) Source
  • IB Diploma Awarded / Cohort Size (School Profile page): 110 IB Diploma Awarded; cohort size 118 (2025) Source

University destinations

Highlights / offers, as published

Class of 2025: of 121 graduates, 296 offers from 188 universities in 19 countries; cohort attended 20 of the world's QS Top 50 universities (list on Academic Performance page). University Counselling page adds: 106 offers from QS Top 50, 177 from QS Top 100, scholarships offered to 31 graduates, +36M THB of scholarships.

University of Oxford, Imperial College London, UCL, Cornell University, University of Pennsylvania, The University of Melbourne, McGill University, University of Toronto, King's College London, The University of Edinburgh, The University of Manchester, Monash University, The University of Tokyo, University of British Columbia, University of Michigan-Ann Arbor, University of California, Los Angeles (UCLA), Yonsei University, The University of Sydney, The University of New South Wales (UNSW Sydney), Australian National University (ANU)

Source

Full matriculation list published

Academic Performance page 'Two-Year University Matriculation': members of the Classes of 2023 to 2024 currently attend universities in 19 countries (Australia, Canada, Denmark, Finland, France, Germany, Hong Kong SAR, Ireland, Italy, Japan, Jordan, South Korea, Spain, Sweden, Switzerland, Thailand, Netherlands, UK, USA); institution names are in page images and were not extractable as text.

Source

Community & classroom — as published by the school

Classroom & community figures

Each figure is the school's own published number, with its own stated basis. Bases differ between schools, so these figures are shown per school and never ranked against each other.

Student nationalities95
95 nationalities in our school community
Source
Students (as published)1,800+
1,800+ students aged 3-18
Source

The school's own pages state more than one version: Homepage states nationality count in three compatible forms: '95+ Nationalities' (heading), 'over 90 nationalities' (Community section) and '95 nationalities' (NIST at a Glance) - recorded the At a Glance figure; not treated as a hard contradiction as values are compatible.

Official record

Regulatory & accreditation record

No public regulatory action found — checked 2026-10-07 against OPEC, Ministry of Education, Royal Gazette and accreditor publications.

School response / correction · Official record

Facilities & services — as published by the school

School transportNot published
EAL / SEN supportNot published
BoardingNot published
DiscountsNot published

Is this information accurate?

Spotted an error on this page? Tell us — corrections are verified against the school's own documents before anything changes.

Questions

Frequently asked questions

How much does NIST International School cost?

Published annual tuition is ฿650,200 – ฿1,132,800 / year ([O] Official fees), last verified 2026-10-06. See the tuition section above for the source wording and what is excluded.

Is NIST International School accredited?

Our dataset records: IB World School. Membership of an association is not the same as accreditation; we record only what a source states, last checked 2026-10-06.

Does NIST International School offer boarding?

No — our dataset records this as a day school (last checked 2026-10-06).

Enquire

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Alternatives

Alternatives to NIST International School

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