International parents' guide to UK independent schools

Summary

International admissions to UK independent schools runs as five processes at once: school fit, academic assessment, English readiness, right-to-study evidence and care arrangements. It covers children aged 4 to 17 entering at 11+, 13+, 14+ or 16+, whether they are boarding on a Child Student visa or relocating with the family.

The Child Student visa needs an unconditional offer from a licensed sponsor and a Confirmation of Acceptance for Studies (CAS). Not every school sponsors every pupil, so check the exact school, year group and day or boarding status. Parents abroad will usually need a UK guardian, and schools test English as well as academic ability.

Work backwards from the start date. For September entry, the school decision may be needed the previous autumn or earlier.

Key dates

For September 2026 entry, a Child Student visa application from outside the UK can be made no earlier than six months before the course starts. If the course starts on 1 September 2026, the earliest theoretical date is 1 March 2026, but the child still needs a CAS, which the school may issue later. GOV.UK says decisions from outside the UK usually take three weeks, and the child can arrive up to one month before the course starts, but not before the visa start date.

For September 2027 entry, the equivalent earliest date would be 1 March 2027, again subject to CAS timing. The visa application must be made within six months of receiving the CAS.

As of 15 May 2026, GOV.UK showed the Child Student visa fee as £558 inside or outside the UK, plus the healthcare surcharge. The Parent of a Child Student visa applies only in narrower cases: the child must have or be applying for a Child Student visa, be aged 4 to 11 when the parent applies, and attend an independent school.

The ISEB 13+ Common Entrance 2026/27 timetable lists:

Schools set their own deadlines around those windows.

• Westminster 16+ (overseas, September 2027): UKiset or IELTS profile due 30 September 2026, entrance exams in November 2026, interviews after that.
• Wycombe Abbey 11+, 13+ and 16+: registration closes on 1 June in the calendar year before entry, so 1 June 2026 for September 2027.
• Wellington and Benenden 13+: entry guidance shows boarding planning can start years ahead.

Boarding houses may close for exeat weekends and half terms, so the child needs a guardian, family visit or approved accommodation. Caterham's term dates page explains exeat as a period when boarders are expected to leave the house. Do not book flights until the school has confirmed arrival, induction, exeat, half-term and end-of-term expectations.

Parent checklist

• Confirm the child's UK school year and entry point.
• Check the school accepts international applicants at that entry point.
• Check whether day, weekly, full or sixth-form boarding is available.
• Search the licensed sponsor register and ask whether the school sponsors your exact route.
• Ask whether the child needs sponsorship or can study on another immigration status.
• Ask when CAS is issued and what must be paid or submitted first.
• Gather passports, birth certificates, consent, custody or sole-responsibility papers, reports and references.
• Ask which assessments apply: ISEB Pre-Tests, Common Entrance, UKiset, IELTS, internal papers or interviews.
• Test English early, well before the school deadline.
• Appoint a guardian early if parents will live abroad.
• Check guardian age, distance, accreditation and emergency-response rules.
• Budget for VAT-inclusive fees, boarding, guardianship, flights, visa, healthcare surcharge, deposits and holiday accommodation.
• Ask about EAL support, curriculum fit and GCSE, A level or IB subject choices.
• Read inspection reports and boarding policies.
• Put admissions, visa, guardian and travel deadlines in one calendar.

Planning the route

Start with the child's age, not the school's name. Independent schools organise entry around year groups, and a strong child can still apply at a point with few vacancies. There is no central admissions system: each school decides for itself, so ask about occasional places and waiting lists if you are moving at short notice.

• 11+ (Year 7): entrance tests, school reports, interviews and sometimes consortium processes.
• 13+ (Year 9): ISEB Pre-Tests in Year 6 or Year 7, then Common Entrance or school exams, with conditional offers long before arrival.
• 16+ (Year 12): GCSE or equivalent grades, subject fit, English level, interview, and whether the school teaches A levels or IB.

Decide day or boarding honestly. London day schools suit families with a stable UK address and a right to study. Boarding suits families abroad but adds guardianship, holiday accommodation, homesickness, travel and cultural adjustment. Some schools offer international boarding only from Year 9 or only in sixth form. Westminster, for example, states limits on international boarding below sixth form.

Check curriculum fit. A child from an American, IB, Indian, Singaporean, Hong Kong, European or Middle Eastern system may not map neatly onto GCSE or A level timing. Year 10 entry is hard because GCSE courses may already have started, and Year 12 entry needs enough prior study for the chosen subjects. Ask what bridging support is realistic.

CAS does not follow automatically from an offer. A school may want a deposit, passport details, parental consent, guardian forms, fee payment or proof of funds first. Ask admissions for a CAS checklist as soon as an offer arrives.

Choose a guardian for care as well as compliance. A good guardian understands the school calendar, arranges safe accommodation, responds quickly, keeps in touch across time zones and supports the child when things go wrong. AEGIS accredits guardianship organisations, and many boarding schools point families towards accredited options.

Plan arrival. Ask when the child should arrive, who meets them, whether there is an international induction, and how luggage, bank cards, phones, healthcare registration and homesickness are handled. The first two weeks can shape the year.

For London day schools, plan housing and school together. A school that looks close on a map can be awkward at 7:30am with Underground changes, traffic, younger siblings and after-school clubs. Ask about coach routes, late buses, supervised study and whether pupils commonly travel alone from your area.

Build a document pack before any offer arrives: passports, birth certificates, current and previous reports, references, medical notes, learning-support reports, English results, custody or consent documents and immigration evidence. If parents have different surnames, one parent has sole responsibility, or a guardian will make local decisions, ask early what evidence will be needed.

Separate conversational English from academic readiness. Schools may use UKiset (an adaptive online entry test in English for UK independent schools), IELTS Academic, internal English papers, interviews and current-school reports. A child may chat easily with adults and still struggle with Shakespeare, essay command words, science vocabulary, source analysis, boarding-house slang or interview nuance. Ask whether EAL support is timetabled, optional, charged separately and available through GCSE or sixth form. If a school says the child must arrive fully ready, take that seriously.

For boarding, map the year as the child will live it:

• Where will they be on exeat weekends?
• What happens if flights are cancelled?
• Can they stay with the guardian at half term?
• Who signs trip permissions?
• How are religious, dietary and medical needs met?
• How does the school handle calls home across time zones?

The happiest international boarders usually have predictable routines and adults who know when homesickness is normal and when it needs intervention.

For short-notice moves, widen the search. Famous schools may be full, but occasional places, less obvious day schools, sixth-form colleges, international sections, IB schools and schools with rolling boarding places may still work. A late, well-fitting place is better than a prestigious one that leaves the child stranded academically or emotionally.

London first, then top schools, then the UK

Many overseas families start with famous names and end with a housing map. Reverse that order. If you are moving to London, start with where the child will sleep, how they will travel and what your immigration status allows. A school with a 75-minute commute each way and three transport changes may be a worse fit than a less famous school the child can reach with energy to spare.

London day schools usually suit families where a parent lives in the UK and the child can study through British or Irish citizenship, settled or pre-settled status, BN(O), dependant status or another route. Day schools may not sponsor Child Student visas, and some licensed sponsors do so only for boarders or certain year groups. Ask exactly: "Will you sponsor a Child Student visa for a day pupil in this year group?"

Think by area rather than league-table order. This is a geography lens, not a ranking:

• West and south-west London: St Paul's School, St Paul's Girls' School, King's College School Wimbledon, Latymer Upper, Godolphin and Latymer, Putney High, Wimbledon High, Ibstock Place, Harrodian, Dulwich for boarding or day, and Hampton or LEH just beyond.
• North London: Highgate, North London Collegiate, South Hampstead, City of London School for Girls, UCS, Habs, Belmont/Mill Hill and others.
• Central London: Westminster, City of London School, City of London School for Girls, Queen's Gate, Francis Holland, Wetherby Senior and international schools, depending on curriculum.
• South-east London: Dulwich, Alleyn's, JAGS, Eltham College and Colfe's.

At top London schools, timing is as much of a hurdle as academic selection. Some 11+ and 16+ routes have autumn deadlines the year before entry, and some 13+ routes start much earlier. Overseas testing may be possible through the British Council, approved centres or partner locations, but not always. Westminster notes that some entrance exams cannot be taken overseas, and Dulwich College publishes overseas arrangements, including Hong Kong and home-country testing windows where possible. Read the school's own page rather than a generic article.

Boarding near London can solve some relocation problems and create others. Sevenoaks, Wellington, Eton, Harrow, Winchester, Charterhouse, Wycombe Abbey, Benenden, Woldingham, Brighton College, Radley, Marlborough and Rugby often come up. Beyond reputation, check for a realistic entry point, boarding space, the right curriculum, sponsorship for your route, guardian rules you can meet and weekend and holiday arrangements that suit your family.

If the family may move again, curriculum continuity matters. IB schools such as Sevenoaks, King's College School Wimbledon, Marymount and Dwight may appeal to globally mobile families. A levels suit pupils who want depth in three or four subjects and are aiming at UK university courses with specific requirements. GCSE or iGCSE choices matter for pupils joining before sixth form.

Define "top" by fit. For a mathematically exceptional child, it may mean further maths depth, Olympiad mentoring and strong physics and computer science. For an international boarder, excellent house staff and guardian systems. For a child from an American curriculum, a school that can translate transcripts and support GCSE or IB transition. For an anxious child, lower social shock and stronger pastoral routines.

Outside London, add travel logistics. A school two hours from Heathrow may be easier than one that looks closer but needs three rail changes. Ask about airport transfers, arrival windows, storage, travel days, closed weekends and exeats. For younger children, distance from a trusted guardian can matter more than distance from London.

Short-notice families should build three lists: ambitious selective schools, realistic schools with occasional places, and schools designed for international transition. International schools, one-year GCSE or pre-sixth courses, boarding schools with later vacancies and schools with strong EAL can be kinder than forcing a child into the most famous available seat.

Visa, sponsorship and CAS

First question: does the child already have a right to study in the UK? If so, the school still needs evidence but may not need to sponsor. If not, check that the school is a licensed sponsor and that it sponsors that exact pupil type. The Home Office sponsor register is the starting point, but a school on it may still limit sponsorship to boarders, older pupils or certain courses. Sevenoaks's visa policy, for example, says eligible boarders from Year 9 onwards may be sponsored while day pupils are not.

The Child Student route is for children aged 4 to 17 at an independent school; pupils aged 18 or over use the Student route. The CAS is assigned by the school after its own checks, which may include acceptance, deposit, passport details, financial evidence, guardian documents, parental consent, immigration forms and sometimes fee payment.

The Child Student visa fee rose from £524 to £558 on 8 April 2026 under the Home Office fee table. Check GOV.UK again just before applying, because fees and digital-status processes change.

The six-month rule is the earliest possible date, and the real date is usually later. Without a CAS there is no application, and schools often issue it only after acceptance and compliance checks. Ask for a CAS timeline as soon as an offer is made.

Read the GOV.UK financial evidence guidance directly, especially if the child has been in the UK for less than 12 months, if fees and boarding must be shown, or if funds are held by parents or guardians. Ask whether the school expects one term, one year or another amount paid before CAS. Sevenoaks's visa policy is explicit about fee payment for sponsored pupils.

Applicants usually need written consent from parents or legal guardians covering the application, travel and living and care arrangements. If parents are separated, names differ, one parent has sole responsibility, or someone else will act locally, gather evidence early.

Home Office guidance distinguishes care by a parent, legal guardian, close relative, private foster carer or nominated guardian. Schools may add their own standards: guardian aged over 25, within a set distance, available 24 hours, UK-resident, background-checked, and often an AEGIS or BSA-accredited agency. A family friend may not satisfy the school.

The Parent of a Child Student visa covers a parent of a child aged 4 to 11 at an independent school. It is not a general relocation visa for parents of teenagers. If the child is older, or both parents want to work in the UK, take immigration advice beyond school admissions.

Sponsor duties continue after arrival. Schools may monitor attendance, passport changes, visa expiry, contact details and travel. Ask who handles visa compliance and how parents are told if evidence is missing.

Top school routes for international families

London day-school route: for families relocating to London whose child has a right to study, or where the school explicitly sponsors day pupils. Prioritise commute, entry timing, English, GCSE and A level fit and pastoral transition. Examples include Westminster, St Paul's School, St Paul's Girls' School, King's College School Wimbledon, Latymer Upper, Highgate, NLCS, South Hampstead, City of London School, City of London School for Girls, Dulwich, Alleyn's, JAGS, Godolphin and Latymer, Putney High and Wimbledon High.

London boarding route: for parents abroad who want London access. Westminster's international boarding is a sixth-form example; Dulwich boards from Year 9 and publishes overseas arrangements. Mill Hill International and other transition schools can prepare pupils for British boarding or senior school. Check whether boarding is full, weekly or limited, and whether a guardian is still needed.

IB route: for globally mobile families or pupils who want breadth. Sevenoaks is the best-known independent-school IB example outside London and publishes visa information. King's College School Wimbledon and several London international schools also offer IB. Ask about average points, Higher Level support, English level and university guidance across the UK, US, Europe and Asia.

Traditional boarding 13+ route: common for Eton, Harrow, Winchester, Wellington, Radley, Charterhouse, Marlborough, Rugby and similar schools. Many routes start in Year 5 or Year 6 (see Westminster 13+ and Wellington). Late applicants may need occasional places or 16+ entry.

Girls' boarding route: Benenden, Wycombe Abbey, Woldingham, Cheltenham Ladies' College, St Mary's Ascot and others. Check whether UKiset is required, when registration closes, which of 11+, 13+ or 16+ is realistic, and the guardian rules.

Sixth-form entry route: for strong pupils whose overseas qualifications map onto A level or IB. A pupil wanting maths, further maths, physics or chemistry needs a strong prior curriculum; IB needs breadth across six subjects. Written English matters for both.

International-transition route: for a child who needs time to adjust to English, British classrooms or GCSE preparation. Options include international schools, one-year GCSE courses, pre-A level or pre-IB programmes and schools with dedicated EAL. This can be a smarter first step than a famous school that expects full readiness on arrival.

Sibling route: if several children are moving, plan for the family, not each child separately. Look at all-through schools, sibling policies, coach routes, term dates, fee discounts and support for different academic levels.

School examples

Westminster School's international applications page is explicit about overseas candidates, UKiset or IELTS Academic evidence, boarding limits and assessment timing.

Sevenoaks School publishes an admissions policy and a visa policy, and offers the IB Diploma in sixth form.

Dulwich College's overseas applicants page sets out overseas testing and the school's Home Office sponsor responsibilities. Its fees page shows boarding, visa compliance charges and fees payable in advance.

Wellington College's 13+ admissions page shows how ISEB Pre-Tests, assessment days and early registration shape Year 9 boarding entry.

Benenden's entry and assessment page shows a girls' boarding school combining ISEB, school assessments and UKiset for non-UK candidates.

Woldingham's admissions timeline helps parents compare 11+, 13+ and 16+ assessment routes and international evidence.

Wycombe Abbey's admissions page sets a simple, strict 1 June deadline in the calendar year before entry.

Caterham School's guardianship page sets age, distance and guardian expectations, and works as a checklist even when applying elsewhere.

Mill Hill International offers a London-based transition route for pupils aged 13 to 18 entering British education. Sometimes a bridge programme is the best route rather than immediate entry to the most selective school.

Dwight School London and Marymount International School London are useful comparisons for families who want international curriculum continuity in London, including IB, international-school culture, day or boarding options and relocation support.

Common mistakes

• Applying too late for 13+. Many overseas families assume Year 9 entry can start in Year 8. At some schools the main route began years earlier.
• Assuming boarders stay at school all year. Exeats, half terms, illness and closures need a guardian or family plan.
• Treating CAS as automatic after an offer. Schools can delay or refuse CAS if documents, deposits, guardian details or fees are incomplete.
• Underestimating English. A bright child can still struggle with fast academic English, humour, boarding life, literature, essays or interviews.
• Assuming every non-British pupil needs the same visa. Some have another right to study; others need sponsorship. The school still needs evidence.
• Ignoring private fostering rules. A child staying with someone who is not a close relative can trigger local authority notification.
• Budgeting only for fees. Visa fees, healthcare surcharge, flights, guardianship, holiday accommodation, VAT, deposits and boarding extras add up.
• Applying to London day schools before knowing where you will live. Commute time and morning transport can decide fit.
• Hiding support needs. Disclose SEN, anxiety, medical needs or a difficult school history so the school can judge fit honestly.
• Relying only on an agent or adviser. Read the school's own admissions, fees, visa and guardian pages, and check anything that conflicts with GOV.UK. The signature, payment and visa risk usually sit with the parent.

Questions to ask

• Does the school sponsor Child Student visas for this year group and day or boarding status?
• When is CAS issued?
• What must we pay or submit before CAS?
• Can assessments be taken overseas?
• Does the school require UKiset, IELTS, ISEB, internal exams or British Council invigilation?
• What English level is expected on arrival?
• Is EAL support available, and is there an extra charge?
• Which curriculum route is best for our child?
• Is boarding full, weekly, flexi or sixth-form only?
• What happens at exeats and half terms?
• What guardian standards does the school require?
• Can the guardian be a friend or relative, or must an agency be used?
• Are fees VAT-inclusive?
• Which deposits are refundable?
• Who monitors visa expiry, passport changes and travel?
• How does the school support homesickness and cultural adjustment?

Related schools

Related examples include Westminster School, Sevenoaks School, Dulwich College, Wellington College, Benenden, Woldingham, Wycombe Abbey and Caterham. For London relocation, also compare Highgate, City of London School, City of London School for Girls, South Hampstead High School, Godolphin and Latymer, Latymer Upper, King's College School Wimbledon, St Paul's School, St Paul's Girls' School, Putney High, Wimbledon High, Alleyn's and JAGS.

Use them by route: Westminster for sixth-form international boarding, Sevenoaks for IB and visa policy, Wellington, Benenden, Woldingham and Wycombe Abbey for boarding and early assessment timelines, and Caterham for guardian policy.

Related tools

Use school search to filter by age, location, day or boarding. Use senior school search for 11+ and sixth-form search for 16+. Use the Fees calculator to model VAT, boarding and extras, and Compare to keep assessment, visa, guardian and fee notes together.

External tools include GOV.UK Child Student visa, Parent of a Child Student visa, licensed sponsor register, ISEB, UKiset, AEGIS, Get Information About Schools and ISI.

Last updated

15 May 2026.

Sources

• GOV.UK Child Student visa
• GOV.UK Child Student documents
• GOV.UK Child Student money
• Student and Child Student caseworker guidance
• Parent of a Child Student visa
• Licensed Student sponsors register
• GOV.UK private school VAT guidance
• ISC Common Entrance guide
• ISEB Pre-Tests
• ISEB CE dates
• UKiset
• AEGIS
• Westminster international applications
• Westminster 13+ entry
• Dulwich College overseas applicants
• Dulwich College fees and visa sponsorship notes
• Sevenoaks admissions policy
• Sevenoaks visa policy
• Sevenoaks international applicants
• Wellington 13+ admissions
• Benenden entry and assessments
• Woldingham admissions timeline
• Wycombe Abbey admissions
• Caterham guardianship
• Caterham term dates
• Mill Hill International
• Dwight School London international families
• Get Information About Schools
• Independent Schools Inspectorate