PrepboysISI · Excellent
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Westminster Under School

· SW1P 2NN

Pupils

284

Day fees

£15k

Inspection

Excellent

Read report
School website

Westminster Under School is the preparatory division of Westminster School, one of Britain's leading independent schools located in the heart of London's Westminster. The Under School educates boys aged 7–13 in a day-only setting, preparing them for entry into the senior school with an emphasis on intellectual rigour, open-minded enquiry, and breadth beyond the curriculum. Set on an ancient site in central London, it combines academic excellence with strong pastoral care and co-curricular opportunity.

  • Direct pipeline to Westminster Senior School, one of the UK's top independent schools
  • Central London location with excellent transport links and cultural access
  • Reputation for intellectual rigour and open-minded teaching culture
  • Strong co-curricular programme including music, drama, sport, and service learning

Who thrives here

Intellectually curious, articulate boys who thrive in a rigorous, discussion-based environment and can benefit from Westminster's urban setting and access to cultural institutions. Families seeking a traditional independent education with a progressive ethos.

Strengths at a glance

Exam resultsno dataSports70th pctCo-curricular50th pctValue vs peers50th pctPastoral & wellbeing100th pct

Percentiles within UK independent + grammar schools we track.

At a glance

School typePrep · Day
Founded1942
Number of pupils284
Pupils with SEND20
Age range7–13
GenderBoys
Day fees£15.4k/yr
AssociationsISC, IAPS
Settingurban
LocationExcellent public transport access in central London; no on-site parking. Day-only provision requires organised collection/independent travel.

Contact & visit

Adrian House, 27 Vincent Square, London

SW1P 2NN

www.westminster.org.uk
02078215788
Mrs Kate Jefferson, Master

Nearest stations

St James's Park3 min
Victoria8 min
Westminster5 min
Vauxhall10 min

Frequently asked questions

What are the fees at Westminster Under School?

Day fees at Westminster Under School are approximately £15,450 per year (2025/26).

How do you get into Westminster Under School?

Westminster Under School admits pupils at 7+, 8+, 11+, 13+. Entry is assessed by 11+ Selective Examination. See the Admissions section above for open days and key dates.

Is Westminster Under School a boarding school?

Westminster Under School is a day school in England and does not offer boarding.

What is Westminster Under School's latest inspection rating?

ISI rated Westminster Under School “Excellent” (2021).

What parents say

Frequently praised

Intellectual rigour and open discussion culture fostering genuine curiosity

Strong preparation for senior school with established progression pathway

Excellent co-curricular breadth: music, drama, sport, and service learning

Central London location enabling access to museums, theatres, and cultural institutions

Safe, supportive pastoral environment in historic setting

Common concerns

!Not yet Ofsted inspected, limiting independent performance data

!Day-only provision requires reliable daily transport to/from central London

!Highly selective; considerable academic demand may not suit all learners

!Limited transparency on fees and bursary availability in public materials