King William's College
King William's College is a girls boarding and day school in of, Man, educating pupils aged 11 - 18 and founded in 1833. Boarding fees are £12,680 - £15,000 per term. Our advice on this school is independent and free.
- Type
- Girls boarding & day
- Boarders from
- 11 - 18
- Ethos
- Church of England
- Guardian required
- Yes
About King William's College
The story, ethos and character of King William's College.
- Setting
- Rural
- Ethos
- Church of England
- Head
- Mr Damian Henderson

Established in 1833 on the beautiful Isle of Man, King William's College is a coed independent boarding school (ages 11-18). With a rich history, we excel as one of the longest-standing International Baccalaureate schools in the British Isles.
Our students consistently secure placements in top universities across the UK, Europe, and the USA. Immersed in a broad curriculum, our pupils engage in competitive sports with schools from the UK and the Isle of Man. Beyond academics, we offer diverse extracurricular activities like golf, paddle boarding, and sailing to enrich the student experience.
Thriving in Drama and Music, our students showcase their talents at events and productions.

What the school is known for? Academic excellence lies at the heart of King William's College. A highly qualified and enthusiastic staff ensures that all pupils are inspired and given the individual they need to achieve success. The Schools is proud of its academic results and is currently one of the largest and most successful IB schools in the British Isles.
Exam results are consistently high and far above the national average. Over 95% of our students proceed to higher education each year, both in the UK and abroad, and students regularly gain places at the very best universities, including Oxbridge.







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Academics at King William's College
What pupils study at King William's College — and where it takes them.

Progress is monitored through regular assessments and internal exams are held twice a year. Most pupils go on to take ten subjects at (I)GCSE and in addition to the core subjects there is a wide range of options. This provides a strong foundation for the Sixth Form where students can either study the International Baccalaureate Diploma or from September 2026 a blended A-Level pathway.
KWC is entering into a collaboration with King's Inter High, the UK's leading global online school, via which KWC students will be able to study A-Levels via live supported online lessons. Through this collaboration, twenty-two A-Level subjects will be available.
Programmes offered
Subjects offered
Where our leavers go
University Destinations 2025 University of Bath Aerospace Engineering University of Bath Sports & Exercise Science Deggendorf University, Germany Industrial Engineering Durham University Accounting Durham University Business & Management University of Exeter History University of Exeter Exercise & Sports Science Kent University Military History Kingston University Photography Lancaster University Finance Lancaster University History University of Liverpool History LUT University, Finland Energy Engineering Maastricht University, Netherlands Maastricht Science Programme University of Michigan Newcastle University Geography Northumbria University Law Northumbria University Business & Marketing University of Nottingham English University of Oxford Japanese Oxford Brookes University Engineering Foundation Year University of Reading Classics Royal Holloway, University of London Psychology, Clinical & Cognitive Neuroscience St Andrews University Financial Economics & Management University College Isle of Man (UCM) Computer Science University College Isle of Man (UCM) Health Care Universität Wein, Austria Languages
Figures are indicative — contact us for the latest results.
Boarding at King William's College
Day-to-day boarding life and pastoral care at King William's College.
- Boarding houses
- Girls 1, Boys 1, Mixed 0
- Exeat weekends
- No
- Guardian required
- Yes
- Saturday lessons
- No

The boarding community here at King William's College is a vibrant, friendly and creative community. Opting to board at College (occasional, weekly or full time) gives pupils the freedom to become more independent both socially and academically.
It encourages them to organise their time more efficiently and to strike a healthy balance between work and play. They become more tolerant, more confident and more willing to act as part of a group. They have unrivalled access to College facilities and members of staff.
A genuine home away from home

The boarding community at King William's College is a vibrant, friendly, and creative part of school life, adding so much to the College as a whole. Girls' Boarding (Girls) The girls' boarding house is a comfortable and spacious three-floor residence within our historic main building, with many rooms offering stunning sea views.
All boarders are accommodated in double or single rooms. All Year 13 students are guaranteed a single room to make studying as easy as possible. There is a large common room and lovely new kitchen facilities. Boys' Boarding (Boys) The boys' boarding house is a comfortable and spacious two-floor residence.





We can arrange trusted UK guardianship for international families.
King William's College admissions
How children join King William's College, and how we make it simple.
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We match you to the right schools and make the introductions to their admissions teams.
Assessment, offer & enrolment
We guide you through entrance assessments and interviews, and handle visas and guardianship if needed.
What you'll typically need
- Recent school reports or transcript
- Passport copy
- English-language evidence (if applicable)
- Completed registration form
- A reference from the current school
We offer a three week Summer School during the last three weeks of summer term, which is a fantastic way to sample school life at King William's College. We will accept pupils into Years 7, 8 and 9 any time during the academic year, as long as they are planning to stay for a minimum of one year.
Special notes to agents about entry to the school If you would like to represent King William's College as an Agent please contact our Admissions Office at admissions@kwc. im or +44 (0)1624 820110 for an Agency Agreement Form. Agents receive 15% of the gross annual fee (inclusive of VAT) for the first year of a student's enrolment and 10% per annum thereafter.
As your advisors we manage the application end-to-end at no cost.
King William's College fees & funding
What King William's College costs, what's included, and how we help with funding.
What termly boarding fees include
- Tuition
- Boarding accommodation
- All meals
- Pastoral & house care
- Most academic materials
Funding & scholarships
Registration deposits, EAL tuition, uniform and trips are usually charged separately. Many schools offer academic, sport, music and art scholarships plus means-tested bursaries — ask us and we'll send a full, current breakdown for King William's College.
Fees change year to year and by entry point. As your independent advisors we hold up-to-date figures and can compare King William's College against similar schools so you know exactly what to budget.
Figures shown are the latest we hold — we'll confirm current fees on enquiry.
King William's College location & travel
Where King William's College is, and how to get there.
Travel details Address , Castletown, Isle of Man, IM9 1TP, England Airport transfer The Airport in the Isle of Man is 'Ronaldsway Airport', which is a short drive or 10 minute walk from the School. There are regular flights to most UK airports.
Flight time to London is 1hr. Travel time to London by train N/A Telephone +44 (0) 1624 820110 Website https://www. kwc. im Most convenient airports Airport Distance (miles) Drive time (minutes) Most convenient train stations Station Distance (miles) Drive time (minutes) Local accommodation ACCOMMODATION ADDRESSES Accommodation can be found on the Visit IOM website:- https://www.
King William's College — frequently asked questions
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