St Marys Calne and St Margarets Prep
Same Wiltshire area with a comparable local commute
Marlborough College is a private secondary-stage school in Wiltshire, Wiltshire, with a published age range of 13-19.

Marlborough College
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At a glance
Marlborough College began in 1843, founded by Church of England clergymen as a boarding school for the sons of clergy. Girls entered the Sixth Form in 1968 and full co-education followed in 1989. That history still shapes the present: long-standing boarding traditions sit alongside a co-educational senior community whose main years are 13 to 18, with the formal range extending from 13 to 19.
The boarding model is substantial. Six girls' houses and six boys' houses are joined by four houses combining younger boys with Sixth Form girls and boys, while a fully co-educational day house serves Years 9 to 13. In May 2026, sixteen boarding houses accommodated 997 boarders; work then under consideration concerned a capacity increase and new day house, rather than a general academic judgement.
The 286-acre campus is part of the experience, from the Gothic Revival chapel and Memorial Hall to university-quality sporting facilities and the Marlborough Mound, a Neolithic monument at the heart of the site. Academic work is accompanied by sport reaching later national competition stages, a symphony orchestra working with Sinfonia Smith Square and pupil exhibitions at the Mount House Gallery.
Admissions focus on 13+ and 16+ entry, with assessment days, pre-testing and entrance examinations. Scholarship programmes and bursary support include financial aid for pupils with potential. The result is a route where boarding choice, age of entry and assessment all matter, within a historic campus that combines formal tradition with a wide co-curricular life.
Latest 2024/25 KS4 measures compared with Wiltshire and England.
Recent published Attainment 8 scores compared with Wiltshire and England.
GIAS confirms the school type and age range; fees, scholarships, bursaries and entrance assessments should be checked on the school's own website.
Independent schools do not use the local-authority grammar-school catchment model; check the school site for boarding, transport and eligibility rules.
Use the official admissions policy for the current priority order and eligibility rules.
Entrance assessment details are not part of the GIAS open data extract.
Year 12 application, enrolment and scholarship deadline
1 October 2026
Route: Sixth Form (Year 12, 16+); entry: September 2027.
Year 12 entry assessment and interview
November 2026
Route: Sixth Form (Year 12, 16+); entry: September 2027.
Year 12 offers
Early December 2026
Route: Sixth Form (Year 12, 16+); entry: September 2027.
Apply direct to the school
Independent-school admissions are handled by the school rather than the local authority CAF.
Check school admissionsLatest inspection: 20 May 2026
Use the latest ISI report for inspection detail.
Local rivals appear first, followed by nearby alternatives where the journey and admissions route are still comparable.
Same Wiltshire area with a comparable local commute
Same Wiltshire area with a comparable local commute
Same Wiltshire area with a comparable local commute
Same Wiltshire area with a comparable local commute
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Nearby option with a similar Ofsted and sixth-form picture
Nearby option with a similar Ofsted and sixth-form picture
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Related guides are still being added.
FAQ
Marlborough College handles applications directly. Check the school website for registration dates, entrance assessments, interviews, fees, scholarships and bursaries.
1. Apply direct to the school: Independent-school admissions are handled by the school rather than the local authority CAF.
Year 12 application, enrolment and scholarship deadline: 1 October 2026. Year 12 entry assessment and interview: November 2026. Year 12 offers: Early December 2026
Marlborough College is currently rated Likely to meet standards following the latest published inspection dated 20 May 2026.