ACS Hillingdon International School

ACS Hillingdon International School is part of the ACS International Schools group, a leading provider of international education across England and Qatar. The Hillingdon campus serves students from Reception through Year 13, offering both the International Baccalaureate and the American-style High School Diploma with AP courses — giving families maximum flexibility in their university destination choices.

Conveniently located near Heathrow Airport in the London Borough of Hillingdon, ACS is particularly popular with families of airline crew, aviation executives, and international business professionals who value both its accessibility and the portability of its qualifications. The school's dual-pathway offering is rare in London and gives students genuine choice between American and IB university preparation.

With a strong inclusive ethos and experienced international teaching staff, ACS Hillingdon provides a welcoming environment for students arriving mid-year or joining the school at any point in their education. Its comparatively competitive fee structure relative to central London schools makes it an attractive option for quality international education in greater London.