ACS International School Hillingdon is a IB (DP) / IBCP (International Baccalaureate Career-related Programme) / Advanced Placement (AP) / American Curriculum school in Hillingdon, United Kingdom. Founded in 1978. It serves 2,025 students for students aged 3–18. Annual tuition ranges from $419 to $44,196 USD.
Explore This School
Location & Getting There
NanaSays Scorecard
Key Details
Scholarships Available
Bursaries are offered to students with exceptional personal and academic potential who cannot meet full fees; means-tested and require UK residency with the right to remain. Awards can cover up to 100% of tuition and may include additional costs; reviewed annually. The bursary programme is suspended for the 2026/2027 academic year; details for 2027/2028 will be published in 2026.
Means-tested bursaries are available. Contact the school admissions office for details.
Academic Performance
Key facts
About
ACS International School Hillingdon is a co-educational day school for ages 3–18, located in Hillingdon, London, and part of the ACS International Schools network. The school offers an enquiry-based international curriculum leading to the IB Diploma, IBCP, Advanced Placement, and US High School Diploma, with strong programmes in sport, performing arts, and STEM. Facilities include a seven-laboratory Science Centre, a Digital Arts building, and a Think Tank for coding and design, alongside extensive wellbeing and EAL support.
School data verified by NanaSays. Last updated: April 2026.
Why Families Choose
ACS Hillingdon offers an enquiry-based international curriculum blending IB, AP, and US High School Diploma pathways. The school integrates technology through one-to-one iPads, Forest School and Outdoor Learning, and supports gifted athletes through the Elite Performance Pathway (EPP) with TASS dual career support. The ACS Global Programme and extensive language offerings distinguish the school's international outlook.
Fees & Financials
| Grade / Year | Annual Fee |
|---|---|
| Pre-K | GBP 14,700~$ 18,608 |
| Grade 11 | GBP 34,620~$ 43,823 |
| Grade 12 | GBP 34,800~$ 44,051 |
| Grades 1-2 | GBP 26,400~$ 33,418 |
| Grades 3-4 | GBP 26,460~$ 33,494 |
| Grades 5-6 | GBP 31,140~$ 39,418 |
| Grades 7-8 | GBP 31,380~$ 39,722 |
| Grades 9-10 | GBP 34,440~$ 43,595 |
| Kindergarten | GBP 24,720~$ 31,291 |
Conversions to USD use exchange rates as of April 2026.
Original currency: £330 - 34,800. Application fee: $419.
Admissions Process
- 1Five steps: (1) Enquiry — visit for Open Day or Personal Tour; (2) Application — apply year-round with non-refundable application fee paid online; (3) Review — admissions committee assesses application and may request additional documents; (4) Admission — if successful, a place is offered and enrolment deposit required; (5) Welcome — team provides information on cafeteria, transport, platforms, subject selection and visa compliance prior to first day.
Admissions Details
If a grade is at capacity, the child is waitlisted; when a place becomes available, families are contacted immediately to complete the remaining admission steps.
School Day
Lower School follows a structured timetable with eight periods per day, including a lunch period and outdoor recess.
Student Life
No school uniform is worn; all students follow a dress code. From Grade 5 upwards, students wear a PE uniform for physical education.
In-house catering department serves fresh, nutritious, and seasonal meals in a modern dining hall, using locally sourced ingredients and adhering to School Food Trust guidelines. Students may bring their own packed lunch.
Facilities & Programmes
Wellbeing & Safety
Mental health is a priority at ACS Hillingdon. The Wellbeing team provides counselling services with a focus on positive mental health, confidentiality, and ethical guidelines. Counselling supports students individually and in groups and works with families and school staff to promote resilience and wellbeing. Students participate in PSHE and wellbeing activities, and the school uses wellbeing data (including the Warwick-Edinburgh Mental Wellbeing Scales) to drive action plans. The Wellbeing Hub offers resources for students, families, and staff.
Safeguarding is a priority; ACS Hillingdon aims to protect students from harm, bullying, abuse, discrimination, and harassment. Designated safeguarding leads are in place, including Jean Glover for Hillingdon. The ACS Child Protection and Safeguarding Policy informs practice; reporting routes include online reporting via CEOP, and Operation Encompass participation is in place.
Student Demographics
School Background
Part of the ACS International Schools group, a registered UK charity since 2018, with ACS as its charitable parent organization.