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International school · Bangkok Metropolitan

Trinity International School

Bangkok · Bangkok · Bangkok Metropolitan · Record verified 2026-10-06

Trinity International School — photo via Google Maps
Trinity International School — photo via Google MapsTrinity International School — photo via Google Maps

Photos via Google Maps · © Trinity International School, Eve Lee · fetched 2026-10-06

At a glance — verified 2026-10-06

Trinity International School — international school in Bangkok, Thailand. Curriculum: American, Christian. Published fees ฿194,850 – ฿299,450 / year ([O] Official fees), last verified 2026-10-06. Located in the Bangkok Metropolitan Area.

Decision panel — the figures parents decide on

Verified facts — checked against the source shownSchool-supplied — as published by the school
Annual tuitionVerified฿194,850 – ฿299,450 / year [O] Official fees
13 years at today's feesVerified฿2,533,050 – ฿3,892,850 — flat projection at current fees, before annual increases
Nearest rail stationVerifiedThong Lo (BTS Sukhumvit) · 0.4 km straight-line from the school's Google Maps location; see the commute finder

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

Grades / ages
K–G12
Curriculum
American, Christian
Boarding
No
RegionBangkok Metropolitan
ProvinceBangkok
City / districtBangkok

Tuition

Tuition fees (as published)

฿194,850 – ฿299,450 / 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): 194,850–299,450 — Total annual fees incl. general fees: KG 194,850; G1-5 270,990; G6-8 276,490; G9-12 299,450 (2026/27; tuition alone KG 154,250, general 40,100) (2026/27, [O] official website); application 4,000; enrolment 80,000; registration 15,000

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): Official website checked 2026-10-06: full per-grade table published for 2026/27; figures now from official site.

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 websitewww.trinity.ac.th — 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).
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 Trinity International School

Nearest hospitalcharisma · 0.6 km
Nearest parkNoble Remix Pocket Park · 0.4 km
Nearest shopping mallRain Hill · 0.6 km
Nearest playgroundPlayville · 0.6 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 Trinity International School cost?

Published annual tuition is ฿194,850 – ฿299,450 / year ([O] Official fees), last verified 2026-10-06. See the tuition section above for the source wording and what is excluded.

Is Trinity International School accredited?

No accreditation statement could be verified from public sources for Trinity International School (last checked 2026-10-06). Ask the school for its licence and accreditation certificates.

Does Trinity International School offer boarding?

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

Enquire

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See also

Similar schools in Bangkok Metropolitan