About the school
The Royal Grammar School, High Wycombe (RGSHW) is a selective grammar school for boys aged 11 to 18, located on Amersham Road in High Wycombe, Buckinghamshire, with a co-educational sixth form from September 2025. As a state school it charges no tuition fees, and it offers both day places and weekly boarding, with a capacity of around 1,370 pupils.
The school has an unusually deep heritage, tracing its origins to the mid-16th century and holding a Royal Charter granted in 1562. It was a designated Language College until 2010 and became an academy in 2011. RGSHW offers a broad and demanding curriculum, including classics and several modern and ancient languages, with an extensive co-curricular programme of more than 60 activities.
The Royal Grammar School is part of The Buckinghamshire Grammar Schools (TBGS) consortium and uses the Buckinghamshire Secondary Transfer Test (STT) to select pupils for Year 7. The school is consistently oversubscribed, which makes early, well-structured preparation valuable for families seeking a place.
School type
Boys' Grammar (Day & Boarding; Co-ed Sixth Form)
Exam date
Thursday 10 September 2026 (for September 2027 entry)
Exam board
Buckinghamshire STT (GL Assessment)
Address
Amersham Road, High Wycombe, Buckinghamshire, HP13 6QT
Age range
11–18 (Years 7–13)
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Admissions information
The Royal Grammar School entrance test is administered through the Buckinghamshire Secondary Transfer Test (STT) system. Here is everything you need to know about the admissions process and exam structure.
The Royal Grammar School is one of the 13 schools in The Buckinghamshire Grammar Schools (TBGS) consortium, all of which use the Buckinghamshire Secondary Transfer Test (STT). The exam board is GL Assessment and the test is administered by Buckinghamshire Council as part of its Coordinated Admissions Scheme. Entry is on the basis of academic ability.
The STT consists of two multiple-choice papers, each lasting approximately 45 to 60 minutes with a short break between them. One paper covers comprehension, technical English and verbal reasoning; the other covers maths, non-verbal reasoning and spatial reasoning. Scores are age-standardised and weighted 50% verbal and 25% each for numerical and non-verbal ability. For September 2027 entry the main test is on Thursday 10 September 2026, with a practice test on Tuesday 8 September 2026.
Children at state-funded Buckinghamshire primary schools are entered for the STT automatically. Families whose children attend a primary school outside Buckinghamshire must register online; for September 2027 entry, registration opens at 10am on 1 May 2026 and closes at 3pm on 2 June 2026. Families must also submit their Local Authority Common Application Form (CAF), naming the school, by 31st October.
STT results are released to parents in October 2026, ahead of the 31st October application deadline, with allocations made on National Offer Day on 1st March 2027. A standardised score of 121 is the qualifying threshold for consideration; achieving it does not guarantee a place, as the school applies its oversubscription criteria where demand exceeds places.
Key admissions details
The Royal Grammar School admits around 182 day boys and up to 10 boarding boys into Year 7 each year, giving a total intake of roughly 192 places, with around 1,370 pupils on roll across the school. The school is regularly oversubscribed, so a qualifying STT score combined with the school's admissions criteria determines who is offered a place. Boarding places have additional requirements, including an interview with the Head of Boarding.
The Royal Grammar School operates a catchment area covering High Wycombe, Beaconsfield, Gerrards Cross, Stokenchurch and most of Princes Risborough, with two priority areas within it. Entry is based first on a qualifying STT score; where qualifying applicants exceed day places, priority follows looked-after children, free school meals in catchment, siblings, catchment residence, sons of staff, and then straight-line distance from the school. Applicants wishing to be considered under catchment rules must complete the school's Supplementary Information Form (SIF).
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The Royal Grammar School, High Wycombe, traces its origins to the mid-16th century and holds a Royal Charter granted in 1562. It became an academy in 2011 and today educates around 1,370 boys aged 11 to 18, with day and boarding places and a co-educational sixth form from September 2025.
The Royal Grammar School admits around 182 day boys and up to 10 boarding boys into Year 7 each year, a total of roughly 192 places. Demand is high, and the school is regularly oversubscribed, making thorough preparation for the Buckinghamshire Secondary Transfer Test essential.
The Royal Grammar School uses the Buckinghamshire Secondary Transfer Test. It consists of two multiple-choice papers covering comprehension and verbal reasoning in one and maths, non-verbal reasoning and spatial reasoning in the other, weighted 50% verbal and 25% each for numerical and non-verbal. The test is sat in September of Year 6.
The Royal Grammar School operates a catchment area covering High Wycombe, Beaconsfield, Gerrards Cross, Stokenchurch and most of Princes Risborough. Entry is based first on achieving the qualifying STT score, but where the school is oversubscribed, catchment and distance become deciding factors for day places, so proximity matters.
Children at Buckinghamshire state primary schools are registered automatically. Families outside Buckinghamshire must register online; for September 2027 entry, this opens at 10 am on 1 May 2026 and closes at 3 pm on 2 June 2026. The Common Application Form, naming the school, must be submitted to your Local Authority by 31st October.
Yes. The Royal Grammar School offers more than 60 co-curricular activities, including a Combined Cadet Force, rowing, music, sport, and the chance to study several ancient and modern languages, alongside its academic programme.
Yes, all our tuition is available both in-person at our Edgbaston, Birmingham centre and online via live video sessions. Online tuition gives families across Buckinghamshire and beyond access to our expert tutors without the need to travel. The quality and personalisation of sessions are identical in both formats.
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