Prime School International - Estoril

International school Cascais families can find at Prime School International’s Estoril campus a Cambridge education for pupils aged 3 to 18. The school offers one continuous pathway from Reception through A Levels, including Primary, Lower Secondary and IGCSE, without a curriculum change at age 16.

Located in Estoril, Prime School International combines Cambridge academic rigour with individual tracking and personalised mentoring. Classes have no more than 15 pupils, and each pupil has a named form tutor.

Parents can follow progress through a secure portal, while mentors, tutors and school psychologists provide academic and emotional support. The Estoril campus offers the full Cambridge pathway and a flight simulator.

Learning support is available for a wide range of educational profiles, including dedicated shadow teachers where appropriate and individualised programmes within the Cambridge framework. Families can begin admissions with a message, call or WhatsApp.

A named advisor responds within one working day in English or Portuguese. Private campus tours and trial days are available, with no tests for the trial day.

Prime School International has taught the full Cambridge curriculum since 2003 and is ISO 9001 quality-certified, independently audited by SGS.