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Wetherby Senior School

Westminster, W1U 2QUSecondaryAges 11–18BoysPrivate

About Wetherby Senior School

Wetherby Senior School is an independent day school in Westminster, London, for pupils aged 11 to 18 for boys. GIAS records 406 pupils on roll and a published capacity of 700.

Figures can refer to different reporting periods. Check the date and source shown beside each section. How Classpot uses published data.

GIAS school facts

Official identity and contact facts; operational fees and services appear only when separately reviewed.

Age range
11–18
Education stages
Secondary, Sixth form
Gender
Boys
Pupils on roll
406
Published capacity
700
Inspectorate
ISI inspection regime
Day-school evidence
No boarders; Does not have boarders
Area classification
Urban: Nearer to a major town or city
Published admissions policy
Selective
Address
100 Marylebone Lane, Marylebone, Westminster, London, Westminster, W1U 2QU
Telephone
02075353530
School website
Visit official website

Source: GIAS establishment record · published 20/08/2026

Pupils and staffing

Official figures for 2025/26.

Pupils
406
Girls / boys
0 / 406
Teachers (headcount)
54
Teachers (FTE)
50.5
Pupils per teacher FTE — not class size
8.0
Area classification
Urban: Nearer to a major town or city
Published admissions policy
Selective

Source: official publication (04/06/2026) · official publication (04/06/2026)

Destinations of 2022/23 leavers

Historical DfE destination measures; these do not describe the current leaving cohort.

Level 3 cohort
42
Sustained destination
61.9%
Higher education
57.1%

Source: official publication (23/04/2026)

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