Location
North Bangkok and Pathum Thani
Ages
Ages 2 to 18
Language of Instruction
English
Yearly Fees 2026/27
Year 1-5: 880,300 THB
From 146,300 (Lion Cubs parent-toddler) to 1,063,000 (Year 12-13). Full fee table
Founded
1998
Harrow Bangkok is part of the Harrow International network, tied to the original Harrow School in the UK, and it leans into that heritage more visibly than most Bangkok international schools, with a house system, uniforms, and traditions modeled directly on the English boarding school original.
The school follows the English National Curriculum through IGCSE and A-Levels, and offers boarding as an option alongside day places, which is relatively unusual among Bangkok's international schools and appeals to families who want the option even if they do not use it immediately.
Harrow's campus includes the kind of large-scale sports and performing arts facilities that come with the Harrow brand internationally, and the school competes actively in Bangkok's interscholastic sports conference alongside the city's other major British and American schools.
As with Shrewsbury, Harrow gives Bangkok families a way to access a genuinely UK-linked educational brand without leaving Thailand, which is part of its specific appeal versus schools that are British in curriculum only rather than in institutional lineage.
Harrow International School Bangkok fees 2026/27
Annual tuition in Thai baht, read from the school's own fee schedule on 18 September 2026.
| Year group | THB per year |
|---|---|
| Lion Cubs parent-toddler | 146,300 |
| Lion Cubs toddler half day | 270,750 |
| Lion Cubs toddler full day | 316,350 |
| Pre-Nursery half day | 571,100 |
| Pre-Nursery full day | 634,600 |
| Nursery half day | 663,900 |
| Nursery full day | 737,600 |
| Reception | 757,600 |
| Year 1-5 | 880,300 |
| Year 6-8 | 961,900 |
| Year 9-11 | 1,040,000 |
| Year 12-13 | 1,063,000 |
One-time fees at entry
- Application fee5,000
- Registration or entrance fee225,000
- Refundable deposit200,000
- Waiting pool fee225,000
Charged on top of tuition
- Boarding, weekly456,700 / yr
- Boarding, full571,100 / yr
- School bus125,200 to 143,000 / yr
Included in tuition
Lunch, Snacks, Textbooks, English language support
Not included
Uniform, Exam fees, Residential trips, School bus
Worth knowing: Lunch, snacks and English language support are free. Textbooks free to Year 9. EAL free for up to three years, Pre-Nursery to Year 5, where Patana charges 105,000 a year. Waiting pool fee of 225,000 is forfeited if you decline an offered place.
Source: Harrow International School Bangkok fee schedule. Fees change every year, so confirm with the school before you budget. What international school really costs in Bangkok