ACS Egham International School
Same Hillingdon area and similar co-ed selective route
ACS Hillingdon International School is a private secondary-stage school in Uxbridge, Greater London, with a published age range of 3-19.

ACS Hillingdon International School
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At a glance
Hillingdon Court is part of the educational identity of ACS Hillingdon International School. The historic mansion contains Upper School classrooms, the library and restored rooms for assemblies and performances, while newer buildings provide science, digital arts, music, sports and early-years spaces. Woodland, outdoor-learning areas, an all-weather pitch and tennis courts extend the campus beyond the buildings.
The senior route uses international grades rather than the usual GCSE and A-level sequence. Grades 9 and 10 build credits towards an accredited US High School Diploma; Grades 11 and 12 offer the International Baccalaureate Diploma Programme, IB Career-related Programme, Advanced Placement courses and the High School Diploma. University destination and subject combinations need early attention because the pathways diverge.
Applications are accepted throughout the year subject to availability. Previous-school records, references, questionnaire responses and relevant standardised information form the application review, without a general entrance examination. Grade placement, the chosen senior route and any English-language or learning-support review are the practical points to settle before entry.
Applications are accepted throughout the year and pupils may start mid-year, subject to acceptance and grade availability. There is no general entrance examination. Records, references, questionnaires, available standardised scores and relevant learning, language or medical evidence form part of the individual review. Applicants must have the right to study in the UK. No Year 7 intake number is published.
Independent schools do not use the local-authority grammar-school catchment model; check the school site for boarding, transport and eligibility rules.
Right to study in the UK
Applicants must have the right to study in the UK and provide passport and relevant visa evidence before starting school.
Holistic application review
The committee reviews school records, references, questionnaires, available standardised scores and any relevant learning, language or medical evidence; there is no general entrance examination.
School can meet the applicant's needs
Academic, physical, medical, social-emotional, behavioural and support needs are considered against the provision available and the profile of the relevant cohort.
Grade availability
A successful applicant receives an offer when the requested grade has capacity; otherwise the applicant may be placed on a waiting list until a place becomes available.
Applications are reviewed individually using school records, references, questionnaires and available standardised scores. There is no general entrance examination. A Grades 5-12 Oxford placement test applies where English is not the applicant's first language, and other assessment is requested only when the application review identifies a specific need.
Paper 1
Holistic application review
Previous school records, references, questionnaire answers, available standardised scores and relevant learning, language or medical reports are reviewed for each applicant.
Paper 2
English
Conditional Grades 5-12 Oxford placement test
Applicants in Grades 5-12 whose first language is not English are required to complete an Oxford placement test; no duration, component format or numeric threshold is published.
Paper 3
Conditional additional assessment
Additional assessment may be requested only when the individual application review identifies that it is needed; it is not a universal entrance test.
English is listed across the school's published assessment routes.
English
Applications accepted
All year round
Students may start at any point in the academic year, subject to acceptance and grade availability.
Enquire or arrange a visit
Discuss curriculum, grade placement and availability with Admissions through an enquiry, Open Day or personal tour.
Review the admissions processSubmit the online application
Apply through the Hillingdon portal at any time of year, pay the non-refundable application fee and provide evidence of the right to study in the UK.
Start the applicationUpload the required records
Provide recent school records, teacher references, parent and pupil questionnaires, available standardised scores and relevant learning, language or medical reports.
Check required documentsComplete the individual review
The admissions committee reviews the full application and requests further documents or assessment only where needed.
Read the review stageAccept the offer or waitlist place
A successful applicant receives an offer when space is available and secures it with the enrolment deposit; a full grade leads to a waitlist outcome.
Check offer stepsLatest inspection: 26 September 2025
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 Hillingdon area and similar co-ed selective route
Same Hillingdon area and similar co-ed selective route
Same Hillingdon area and similar co-ed selective route
Same Hillingdon area and similar co-ed selective route
Closest comparable alternatives with a similar academic profile, so parents can weigh local fit and results together.
Nearby option with a similar Ofsted and sixth-form picture
Nearby option with a similar Ofsted and sixth-form picture
Nearby option with a similar Ofsted and sixth-form picture
Related guides are still being added.
FAQ
ACS Hillingdon International School handles applications directly. Check the school website for registration dates, entrance assessments, interviews, fees, scholarships and bursaries.
1. Enquire or arrange a visit: Discuss curriculum, grade placement and availability with Admissions through an enquiry, Open Day or personal tour. 2. Submit the online application: Apply through the Hillingdon portal at any time of year, pay the non-refundable application fee and provide evidence of the right to study in the UK. 3. Upload the required records: Provide recent school records, teacher references, parent and pupil questionnaires, available standardised scores and relevant learning, language or medical reports. 4. Complete the individual review: The admissions committee reviews the full application and requests further documents or assessment only where needed. 5. Accept the offer or waitlist place: A successful applicant receives an offer when space is available and secures it with the enrolment deposit; a full grade leads to a waitlist outcome.
Applications accepted: All year round
ACS Hillingdon International School is currently rated Likely to meet standards following the latest published inspection dated 26 September 2025.