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International school · Northeast

St Stephen's International School — Khao Yai

Nakhon Ratchasima, Pak Chong · Nakhon Ratchasima · Northeast · Record verified 2026-10-06

St Stephen's International School — Khao Yai — photo via Google Maps
St Stephen's International School — Khao Yai — photo via Google MapsSt Stephen's International School — Khao Yai — photo via Google Maps

Photos via Google Maps · © St.Stephen’s International School, Khao Yai · fetched 2026-10-06

At a glance — verified 2026-10-06

St Stephen's International School — Khao Yai — international school in Nakhon Ratchasima, Thailand. Curriculum: British, IPC, IGCSE, A-Level. Published fees ฿225,800 – ฿581,000 / year ([O] Official fees), last verified 2026-10-06.

Decision panel — the figures parents decide on

Verified facts — checked against the source shownSchool-supplied — as published by the school
Annual tuitionVerified฿225,800 – ฿581,000 / year [O] Official fees
13 years at today's feesVerified฿2,935,400 – ฿7,553,000 — flat projection at current fees, before annual increases
BoardingVerifiedYes

School-supplied rows: School-supplied — as published on the school's official site, checked Oct 2026. Fee rows verified 2026-10-06.

Grades / ages
2–18
Curriculum
British, IPC, IGCSE, A-Level
Boarding
Yes
RegionNortheast
ProvinceNakhon Ratchasima
City / districtNakhon Ratchasima, Pak Chong

Tuition

Tuition fees (as published)

฿225,800 – ฿581,000 / year
[O] Verified official feesFigure type: Annual tuition range (THB)

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

As published (source wording): 215,000–564,000 (2025/26, [A] ISD)

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.

Benchmark — Northeast

This school's published range against all published ranges in Northeast (฿198,000 – ฿581,000). The ink tick is the regional median school at ฿349,913 / yr (midpoint basis, 6 schools with published fees, checked 2026-10-06).

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

Data note (2026-10-06): Second pass 2026-10-06 [recovered-official]: Annual tuition (Thai Baht) as published in the school's Academic Year 2026/2027 Fee Structure: Nursery 225,800; KG 1 287,700; KG 2 297,200; Year 1-2 403,800; Year 3-4 512,000; Year 5-6 526,400; Year 7-9 535,600; Year 10-11 550,100; Year 12-13 581,000. Excludes meal fees and boarding. Source: https://sis.edu/khaoyai/admissions/Fees-2026-2027, Live site, accessed 2026-10-06.

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%)
Official websitesis.edu/khaoyai — via our tracked link, so the school can see the referral.
Third-party profilesLook this school up on International Schools Database, WhichSchoolAdvisor and Edarabia (third-party profiles — their figures are not ours and may differ; that is exactly why we label our sources).
Spot an error?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.

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 →

Questions

Frequently asked questions

How much does St Stephen's International School — Khao Yai cost?

Published annual tuition is ฿225,800 – ฿581,000 / year ([O] Official fees), last verified 2026-10-06. See the tuition section above for the source wording and what is excluded.

Is St Stephen's International School — Khao Yai accredited?

No accreditation statement could be verified from public sources for St Stephen's International School — Khao Yai (last checked 2026-10-06). Ask the school for its licence and accreditation certificates.

Does St Stephen's International School — Khao Yai offer boarding?

Yes — boarding is recorded as: Yes. Boarding charges are additional to tuition unless the published fee wording states otherwise.

Enquire

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See also

Similar schools in Northeast

Wesley International School

Nakhon Ratchasima · Nakhon Ratchasima
American, Christian, IB-influenced
฿198,000 – ฿420,000 / year
Published range within Northeast: ฿198,000 – ฿581,000 / yr
[O] Verified official feesFaith-basedNortheast