Ages
Nursery to Year 12
Language of Instruction
English
Yearly Fees
255,000 to 503,400 THB/year
Founded
2007
Heathfield formed in 2007 from the former Lord Shaftesbury International School, in partnership with Heathfield School in Kidderminster, UK, giving it a UK institutional link similar in structure to Harrow or Shrewsbury, though on a considerably smaller scale. It follows the English National Curriculum through IGCSE and A-Levels.
The school sits in the Saphan Sung area, away from the more concentrated cluster of international schools in central Sukhumvit, and deliberately keeps its community small, positioning itself as a genuinely community-focused option rather than competing on scale with Bangkok's larger British schools.
Because Heathfield formed out of an existing school's transition rather than opening fresh, it carries some institutional continuity predating its current UK partnership, even though the Heathfield-branded identity itself dates to 2007.
Families drawn to Heathfield are generally prioritizing a small, tight-knit school community and a UK curriculum link, similar in spirit to Garden International School, over the scale, facilities, and brand recognition that Bangkok's larger UK-affiliated schools offer.