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Fees breakdown

International School Eastern Seaboard (ISE) — fees in full

Everything this school publishes about its fees — the range, the one-off charges, Year 1 and 13-year totals, with the arithmetic shown. Last verified 2026-10-06.

฿357,600 – ฿646,000 / year
[O] Verified official feesFigure type: range

Fee taken from the school's own published fee document.

ECB reference rates via Frankfurter, 2026-10-05 (USD 1 = ฿33.69, CNY 1 = ฿5.03) — the same rates as our cost calculator.

International School Eastern Seaboard (ISE) — fee totals

Annual tuition (published range)฿357,600 – ฿646,000 per year
Year 1 total incl. published one-offs฿452,600 – ฿741,000 = annual tuition + application ฿5,000 + registration/enrolment ฿90,000, both as stated in the published wording below; refundable deposits excluded
Total over 13 years at today's fees฿4,648,800 – ฿8,398,000 = annual tuition × 13, flat at current fees. Real totals will be higher: schools typically raise fees 3–5% a year, and one-off charges are excluded
Discounts (school-supplied)Sibling (Incentive Plan): 2nd child 5% off tuition; 3rd child enrolment fee waived + 15% off tuition; 4th and subsequent enrolment waived + 25% off. 5% off tuition for full-year prepayment. 50% discount on tuition fees for Pre-K 2 (published promotion in the fee document).

Arithmetic is shown next to each figure. Source: [O] [O] Official fees — last verified 2026-10-06. See how we verify.

Fee history — recorded data points only

Midpoint of each recorded published range, recovered from archived sources (see fees radar). Points are real observations, never interpolated: on this basis, fees at International School Eastern Seaboard (ISE) have fallen 6.6% between 2019 and 2023.

2019: ฿537,5002020: ฿463,7502021: ฿463,7502022: ฿501,8002023: ฿501,800฿537,500฿463,750฿463,750฿501,800฿501,80020192020202120222023

Source wording

The published schedule, as published

As published (source wording): 357,600–646,000 — Full-year tuition (document titled 2026-2027, published 18 May 2026): Pre-K2/K3/K4 357,600; Kindergarten-G5 514,200; G6-8 600,500; G9-10 617,000; G11-12 646,000 (semester splits also published; tuition incl. classroom supplies and textbooks) (2026/27, [O] official website); enrolment 90,000 (non-refundable); application 5,000 (non-refundable); security deposit 50,000 (refundable)

This is the fee wording captured from the source labelled above on 2026-10-06, including any per-grade or per-term figures and one-off charges it states. Where it says fees are per term, they are per term — we do not silently annualise. Always confirm the current schedule with the school before relying on any figure.

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