Top 20 IGCSE Schools in London

This guide is written by Tutopiya’s education experts to help families compare IGCSE options.

London has one of the world’s deepest pools of British independent schools. Many run (I)GCSE/IGCSE-style programmes before A levels or IB. Families typically rank schools based on academic outcomes signals, subject breadth, teacher specialism, and consistent exam-technique training (mocks, past papers, feedback cycles).

What “IGCSE results data” looks like in the UK context

Schools may publish GCSE/IGCSE outcomes in different formats. Useful data points to request or review:

• Top grade proportions (A*/A or 9–7)
• Subject-by-subject trends (Maths/English/Sciences)
• Number of entries and cohort size
• University destination patterns post‑A level/IB (contextual)

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The Top 20 (London)

1. Westminster School – Elite academics; strong outcomes signals and subject breadth.
2. St Paul’s School – Strong academics and senior pathways; strong exam culture.
3. St Paul’s Girls’ School – Strong outcomes signals; rigorous academic environment.
4. King’s College School, Wimbledon – Strong academics and outcomes signals; broad subject ecosystem.
5. City of London School – Strong academics; consistent exam readiness routines.
6. City of London School for Girls – Strong outcomes signals and senior pathways.
7. Dulwich College – Strong academics and facilities; broad co-curricular ecosystem.
8. Alleyn’s School – Strong academics; broad support systems; strong outcomes signals.
9. Highgate School – Strong academics; consistent exam technique routines.
10. Latymer Upper School – Strong outcomes signals; academically selective.
11. Godolphin and Latymer School – Strong academics; robust exam-year support.
12. Haberdashers’ Aske’s Boys’ School (near London) – Highly academic; strong outcomes signals.
13. Haberdashers’ Aske’s Girls’ School (near London) – Highly academic; strong outcomes signals.
14. UCS (University College School) – Strong academics and subject breadth.
15. South Hampstead High School – Strong outcomes signals and student support.
16. Wetherby School / senior pathways – Strong academics; confirm IGCSE route by school stage.
17. ACS International Schools (London area) – International pathway; confirm IGCSE route vs IB/AP by campus.
18. Harrow School / boarding alternatives – Consider based on fit; verify IGCSE/GCSE route and logistics.
19. Eton College / boarding alternatives – Consider if boarding; verify pathway and admissions.
20. Brighton College / regional alternatives – Consider if relocating; verify IGCSE/GCSE route.

Quick checklist

• Confirm whether the school offers IGCSE (or GCSE with IGCSE options) and which subjects.
• Ask for outcomes data and entry counts, and compare year-on-year trends.
• Check how exam technique is taught: mock calendars, past papers, marking feedback.

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