Location
Bang Kapi, Minburi and the east
Ages
Ages 2 to 18
Language of Instruction
English
Yearly Fees 2026/27
Year 1-2: 882,500 THB
From 639,250 (Pre-Nursery) to 1,283,500 (Year 12). Full fee table
Founded
2018
Wellington Bangkok is affiliated with Wellington College in the UK, joining Harrow, Shrewsbury, and Brighton College as part of a cluster of UK-linked British schools that have opened in Bangkok since the early 2000s, each bringing a version of their home institution's pastoral system and house structure into a Thai campus.
The school follows the English National Curriculum through to IGCSE and A-Levels, and places a specific emphasis on wellbeing as a stated part of its educational philosophy, which is a hallmark Wellington College brings across its international network, not just a Bangkok-specific initiative.
As one of the more recently established UK-affiliated schools in the city, Wellington has built modern, purpose-designed facilities from the outset rather than expanding an older campus incrementally, which shows in its sports and arts spaces.
Families weighing Wellington against Bangkok's other UK-affiliated schools are typically comparing similar academic outcomes, since all follow the same underlying English curriculum and exam boards, with the real differences coming down to campus location, facilities, and the specific culture each home UK institution brings to its house system.
Wellington 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 |
|---|---|
| Pre-Nursery | 639,250 |
| Nursery | 702,500 |
| Reception | 760,000 |
| Year 1-2 | 882,500 |
| Year 3-4 | 912,975 |
| Year 5-6 | 945,000 |
| Year 7-9 | 982,500 |
| Year 10-11 | 1,052,500 |
| Year 12 | 1,283,500 |
| Year 13Exam year, billed over two terms | 855,750 |
One-time fees at entry
- Application fee6,000
- Registration or entrance fee225,000
- Refundable deposit175,000
Charged on top of tuition
- School meals30,600 to 34,200 / yr
Not included
Lunch, Residential trips, After-school activities, Uniform
Worth knowing: The most expensive verified fee in Bangkok at Year 12. Meals are charged separately, unlike Shrewsbury and Harrow which include them.
Source: Wellington International School Bangkok fee schedule. Fees change every year, so confirm with the school before you budget. What international school really costs in Bangkok