Prime School - Heritage International School of Lisbon

The school employs the proprietary 'Prime Scientific Method,' which decodes each student's cognitive blueprint to create a bespoke learning journey. It emphasizes academic rigour, critical thinking, and independent learning, while integrating technology and AI literacy with human judgement and ethical awareness. The educational approach is designed to foster global citizenship, resilience, and a lifelong love for learning.

The school follows the full Cambridge International curriculum, comprising five stages: Cambridge Early Years (ages 3–5), Cambridge Primary (ages 6–10), Cambridge Lower Secondary (ages 11–13), Cambridge IGCSE (ages 14–16), and Cambridge Advanced Levels (ages 16–18). The programme includes bilingual options at the Sintra campus and provides comprehensive UCAS and university application counselling for older students.

The school reports a 97% university placement rate, with 95% of graduates securing their first-choice university. Alumni have gained admission to prestigious institutions including the University of Oxford, the University of Cambridge, MIT, and various Russell Group and Ivy League universities. In 2025, 90% of IGCSE students achieved A-B grades, and 85% of A-Level students achieved A-B grades.

Each campus hosts a multidisciplinary inclusion team that partners with families to create bespoke learning and wellbeing plans. This support includes dedicated SEN coordinators and therapists, a social-emotional curriculum, and advisory services. The school provides transition support for relocating families and maintains a dedicated SEN studio at each location to facilitate personalised learning.

The school operates on a rolling admissions basis and requires entry tests for prospective students. Families are encouraged to schedule a campus consultation or private tour, which involves a discovery call to discuss curriculum history and learning goals, followed by a tailored visit to meet principals and inclusion leads. Limited spaces are available for upcoming academic years, and the school offers scholarships.

The school operates on a trimester system. The academic year typically begins in the autumn, with specific enrolment periods for the upcoming academic years.

Prime School operates three premium campuses in Lisbon (Alvalade), Sintra (Portela de Sintra), and Estoril (Alapraia), all connected by transport links. Each campus features outdoor wellbeing trails, mindfulness hubs, and a dedicated Special Educational Needs (SEN) studio. The Lisbon campus hosts the Prime Boarding residence, which provides 24/7 pastoral care, while all locations offer modern learning environments and shared facilities.

The school offers over 300 co-curricular sessions across its campuses, including elite football, sailing, robotics, music, and internships. Students participate in international trips, exchanges, and the Erasmus+ programme to build a portfolio reflecting their passions. Additionally, the school hosts summer camps featuring activities such as beach volleyball and creative workshops.