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International school · Bangkok Metropolitan

Thai International School (TIS)

Rangsit · Pathum Thani · Bangkok Metropolitan · Record verified 2026-10-06

Thai International School (TIS) — photo via Google Maps
Thai International School (TIS) — photo via Google MapsThai International School (TIS) — photo via Google Maps

Photos via Google Maps · © Thai International School, OhGo nup · fetched 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฿360,000 – ฿580,000 / year [O] Official fees
13 years at today's feesVerified฿4,680,000 – ฿7,540,000 — flat projection at current fees, before annual increases
Nearest rail stationVerifiedSaphan Mai (BTS Sukhumvit) · 9.7 km straight-line from the school's Google Maps location; see the commute finder
Class size & ratioSchool-suppliedClass size: Average of 10-12 students per class (site homepage)
DiscountsSchool-supplied3% discount on tuition when the full school-year tuition is paid in advance

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

At a glance — verified 2026-10-06

Thai International School (TIS) — international school in Pathum Thani, Thailand. Curriculum: American. Published fees ฿360,000 – ฿580,000 / year ([O] Official fees), last verified 2026-10-06. Located in the Bangkok Metropolitan Area.

Grades / ages
Nursery–Grade 12, ages 2–18
Curriculum
American
Boarding
No
RegionBangkok Metropolitan
ProvincePathum Thani
City / districtRangsit
Accreditation / notesWASC full accreditation; ISAT member

Tuition

Tuition fees (as published)

฿360,000 – ฿580,000 / year
[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): 360,000–580,000 — Nursery-Kindergarten 2 360,000/yr (180,000/semester); Kindergarten 3 400,000/yr (200,000/semester); Primary Grades 1-5 540,000/yr (270,000/semester); Middle School Grades 6-8 580,000/yr (290,000/semester) (2026-2027) (2026-2027, [O] official website); Application form fee 200; Admission fee 5,000 (one-time); Initial fee 120,000 (one-time); Deposit 100,000; plus per year: accident insurance 2,500, technology & learning resources 17,000, yearbook 1,500, catering 45,000

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 — 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 ฿510,200 / yr (midpoint basis, 73 schools with published fees, checked 2026-10-06).

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

Data note (2026-10-06): US Common Core-based school in Rangsit; full WASC accreditation announced 2025. Added in the Oct 2026 Bangkok completeness audit (ISD listing + school announcements). Official website checked 2026-10-06: full per-grade table published for 2026-2027; figures now from official site. Official-site discrepancy noted 2026-10-06: MATERIAL: recorded span is Nursery-Grade 12, but the school's own site presents Nursery-Grade 8 only (homepage headline: 'WASC-accredited, Nursery-Grade 6'; the 2026-2027 fee schedule tops out at Middle School Grades 6-8) — no Grades 9-12 are offered on the site. Recorded city 'Rangsit' vs the site's own address in Ban Klang, Mueang Pathum Thani.

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 websitethaiinternationalschool.ac.th — via our tracked link, so the school can see the referral.
ISAT directoryISAT — ISAT member directory — our record references ISAT (the International Schools Association of Thailand); confirm the school's current entry in the association's own directory. Membership is not accreditation.
Accreditor directoryThis school's recorded accreditation names WASC — verify its current status in the accreditor's own directory: WASC
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).
Hear from parentsParent opinion lives on other platforms — unmoderated third-party views, not our data: parent reviews on WhichSchoolAdvisor, and Thai parent discussion on Pantip (search this school). WhichSchoolAdvisor parent reviews · Pantip search
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.

Around the school

What's around Thai International School (TIS)

Nearest hospitalสถานพยาบาลเวชกรรม เมืองปทุม · 1.1 km
Nearest parkสวนสุขภาพ ปทุมธานี · 1.2 km
Nearest shopping mallBig C Pathum Thani -บิ๊กซี ปทุมธานี · 3.2 km
Nearest playgroundเครื่องออกกำลังกาย · 8.3 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 →

Questions

Frequently asked questions

How much does Thai International School (TIS) cost?

Published annual tuition is ฿360,000 – ฿580,000 / year ([O] Official fees), last verified 2026-10-06. See the tuition section above for the source wording and what is excluded.

Is Thai International School (TIS) accredited?

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

Does Thai International School (TIS) offer boarding?

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

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See also

Similar schools in Bangkok Metropolitan