A Level

Top 20 A Level Schools in Bangkok (2025–2026 Ranking Guide)

Tutopiya Team
• 12 min read

Top 20 A Level Schools in Bangkok

Bangkok has a mix of long-established and newer British-curriculum schools, along with regional boarding schools, that offer Cambridge International or Pearson Edexcel A Levels after IGCSE/GCSE. This guide highlights routes that are explicitly A Level–based and excludes full IB-only and American-only schools.

How this list is ranked (and what “A Level results data” really means)

For Bangkok families, helpful datapoints include:

  • A*/A and A*/A/B rates across recent cohorts
  • Subject breadth (especially Maths, Further Maths, Sciences, and Economics/Business)
  • Number of entries per subject and cohort size
  • Strength of university guidance, especially for UK and international routes
  • Inspection reports and accreditation with Cambridge International or Pearson Edexcel

Where full data is not available, look at teacher stability, mock exam structures, and word-of-mouth recommendations from existing parents.


The Top 20 (Bangkok)

Below are 20 widely short‑listed A Level–related pathways and options in and around Bangkok.

  1. Bangkok Patana School (British sixth form) – Long-established British school; families should confirm whether the current senior programme includes A Levels or alternative routes.
  2. Shrewsbury International School Bangkok (Riverside/City campuses) – senior years – British-style senior years; confirm if Cambridge/Edexcel A Levels are offered and which subjects.
  3. Harrow International School Bangkok (Sixth Form) – UK-branded school with strong academic expectations; confirm A Level exam boards and outcomes.
  4. St Andrews International School Bangkok (British track, selected campuses) – Known for IGCSE; check whether A Levels are offered on your chosen campus and which boards.
  5. Brighton College Bangkok (senior school) – British-branded school; families should verify A Level subject availability and track record.
  6. Bangkok Prep International School (Sixth Form) – British curriculum; confirm whether the sixth form is A Level–based and which combinations are available.
  7. Regents International School Pattaya (often considered regionally) – Popular boarding/day option; confirm its A Level provision if considering a move from Bangkok.
  8. Bromsgrove International School Thailand (senior school) – UK-linked school; families should confirm A Level structure and exam boards.
  9. Traill International School (senior years) – British-style school; check whether A Levels are offered and review exam outcomes.
  10. St Stephen’s International School (Bangkok) – senior section – British-curriculum route; confirm A Level subjects and results history.
  11. Other British-curriculum schools in Bangkok offering Cambridge A Levels – A cluster of schools offer Cambridge A Levels; confirm accreditation and subjects.
  12. Pearson Edexcel A Level providers in Bangkok – Some schools and colleges use Edexcel; this can be attractive for certain subject strengths.
  13. Private colleges in Bangkok preparing students for A Levels – Specialist centres that focus heavily on exam preparation; confirm accreditation and teaching hours.
  14. Regional boarding schools in Thailand with A Level programmes – For families open to boarding, several schools outside Bangkok offer A Levels.
  15. Schools with strong STEM A Level pathways – Look for schools with robust labs and strong outcomes in Maths, Further Maths, Physics, and Chemistry.
  16. Schools with strong humanities and social sciences A Level pathways – Important for students targeting Law, PPE, or Economics.
  17. Schools that publish A Level outcomes and university destinations clearly – Transparency around exam performance is a strong positive signal.
  18. Schools with strong EAL support for A Level students – Important for learners working in English as an additional language.
  19. Approved A Level exam centres in Bangkok – For students following online A Levels or sitting as private candidates, a recognised centre is essential.
  20. Online British A Level providers used by Bangkok families – UK-based and regional providers delivering Cambridge/Edexcel A Levels with exams sat in Bangkok.

What to do next (quick checklist)

  • Ask each shortlisted school or college which A Level boards and subjects they offer, and to share recent A Level outcomes.
  • Confirm whether the school is officially accredited by Cambridge International or Pearson Edexcel for A Levels (not just IGCSE).
  • Check how the school supports university applications, especially for UK and international destinations.

Tutopiya: complete A Level exam preparation (used by many international schools globally)

Tutopiya helps Bangkok-based students follow Cambridge and Pearson Edexcel A Levels, whether at local schools or via online/boarding routes, with expert tutors and AI-powered resources for both sciences and humanities. Explore Tutopiya’s programmes.

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