Other independent school · independent

Halcyon London International School

Mixed · ages 11–18 · with sixth formWestminster, London · London W1H 5AUSchool website
Pupils on roll
157of 230 places
Free school meals
Year 11 cohort 2025
27
Ofsted
Not covered by Ofsted school inspections
What the data says

The Department for Education has not published where Halcyon London International School’s Year 11 leavers went next (destination measures are not published for independent schools), so this page relies on the school’s results and subjects.

Where pupils went after Year 11

Destinations of the 2023 Year 11 leavers, measured the following year: the share in a sustained place for at least two terms. Compared with all state-funded schools in Westminster and England.

The Department for Education has not published destination figures for this school (new school, small cohort or not a state-funded school).

Where students went after sixth form

Destinations of students who finished 16–18 study in 2023, measured the following year.

No published destinations for sixth-form leavers yet.

GCSE results 2025

No published Key Stage 4 results for this school.

Other secondary schools in Westminster

Marylebone Academy

Free schools · sixth form · 561 pupils

87% stayed in education · Attainment 8 48.6

Paddington Academy

Academy sponsor led · sixth form · 1,256 pupils

90% stayed in education · Attainment 8 61.6

Pimlico Academy

Academy sponsor led · sixth form · 1,079 pupils

89% stayed in education · Attainment 8 54.2

Sources: Department for Education school and college performance tables 2024/2025 (Key Stage 4 and 16–18 results, subject entries, destination measures for 2023 leavers); Get Information About Schools register as at 19 September 2026; Ofsted management information as at 31 August 2026. Small numbers are suppressed by DfE and shown as “—”. How to read these figures.