Bangkok Patana School vs Harrow International School Bangkok
Side by side from CredRadar's verified dataset — every fee carries its source label. Last verified 2026-10-06.
Photo: Google Maps
Photo: Google MapsHarrow International School Bangkok
Don Mueang · Bangkok
In short
How they differ
- On published fees, Bangkok Patana School is the less expensive of the two: its range (฿515,000 – ฿1,014,000 / year) sits against ฿146,300 – ฿1,063,000 / year at Harrow International School Bangkok — a gap of ฿49,000 at the top of the range and ฿368,700 at entry level.
- Curriculum: Bangkok Patana School lists English NC, IGCSE, IB DP/CP; Harrow International School Bangkok lists British, IGCSE, A-Level. That difference — not the brand name — is what most affects transferability to your next school or university system.
- Only Harrow International School Bangkok offers boarding of the two (Yes). Boarding charges are additional to the tuition shown — see the boarding hub for published boarding rates.
- Over 13 years at today's fees, the midpoint totals are ฿9,938,500 at Bangkok Patana School and ฿7,860,450 at Harrow International School Bangkok — a difference of ฿2,078,050 before annual increases.
- History differs: Bangkok Patana School was founded in 1957, Harrow International School Bangkok in 1998.
| Bangkok Patana School | Harrow International School Bangkok | |
|---|---|---|
| Location | Bang Na · Bangkok · Bangkok Metropolitan | Don Mueang · Bangkok · Bangkok Metropolitan |
| Founded | 1957 | 1998 |
| Grades / ages | 2–18 | 18mo–18 |
| Curriculum | English NC, IGCSE, IB DP/CP | British, IGCSE, A-Level |
| Accreditation / notes | CIS context; oldest British school in Thailand | BSO Outstanding (Mar 2026, per Prestige) |
| Annual tuition | ฿515,000 – ฿1,014,000 / year [O] Official fees Full fees breakdown | ฿146,300 – ฿1,063,000 / year [O] Official fees Full fees breakdown |
| Est. 13 years | ฿6,695,000 – ฿13,182,000 at today's fees, before annual increases | ฿1,901,900 – ฿13,819,000 at today's fees, before annual increases |
| Fee history (recorded) | +23.2% on recorded points, 2017/18 → 2024/25 (6 school years recorded) Fee history | +14.5% on recorded points, 2019/20 → 2025/26 (7 school years recorded) Fee history |
| Boarding | No | Weekly boarding 456,700/yr; full boarding 571,100/yr (2026/27) |
| Nearest rail station | Bang Na (BTS Sukhumvit) · 1.9 km straight-line | 11th Infantry Regiment (BTS Sukhumvit) · 3.5 km straight-line |
| Google rating | No live Google rating (Google removed K-12 reviews in Apr 2025) | No live Google rating (Google removed K-12 reviews in Apr 2025) |
| School website | Visit website → | Visit website → |
Fees are the published annual ranges in our dataset (checked 2026-10-06); one-off enrolment charges, deposits and transport are additional — each school's fees page shows the published wording in full. Enrolment/student numbers are not shown because neither school publishes a figure we could verify in this pass.
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