ABOUT US
A LEGACY OF EXCELLENCE, A VISION FOR THE FUTURE
Discover a community where innovation, excellence, and global citizenship are at the heart of everything we do.
Prime School International proudly represents our family of campuses in Lisbon, Sintra, and Estoril. We are a beacon of educational excellence in Portugal, dedicated to providing a transformative experience that blends rigorous academics with a truly global perspective.
We offer two distinct educational pathways, the internationally renowned Cambridge curriculum and the career-focused BTEC programmes, to cater to the diverse aspirations of our students.
Our mission is to empower students to thrive in a dynamic world. Under the visionary leadership of our founders, we offer a rich curriculum that spans the sciences, humanities, and arts.
We are committed to fostering creativity, critical thinking, and a passion for innovation in every student. With a dedicated team of over 90 expert educators, we deliver a personalized, student-centric approach to learning that ensures every child reaches their full potential.
THE STUDENT'S LEARNING JOURNEY
at Prime School International
PRIME SCHOOL'S PATHWAY
From a single campus to a leading international school in Portugal.
The Beginning
Prime School is founded in Sintra, laying the foundation for a new standard of international education in Portugal.
Sintra Campus 3D Virtual Tour
Official Recognition
Prime School Sintra is officially recognized by the Portuguese Ministry of Education and receives Cambridge International Accreditation.
Expansion to Estoril
A new chapter begins with the opening of our campus in Estoril, which soon receives its own Cambridge Accreditation.
Expansion to Lisbon
We expand our family of schools with a new, state-of-the-art campus in Alvalade, Lisbon, which quickly achieves Cambridge Accreditation.
A Mark of Quality
Prime School becomes the first private international school in Portugal to achieve ISO 9001 certification, reinforcing our unwavering commitment to excellence.
OUR EDUCATIONAL PHILOSOPHY
At the heart of Prime School lies a deep commitment to student-centered, inquiry-based learning.
The PRIME Scientific Method®
Our proprietary PRIME Scientific Method® is a cornerstone of our academic approach. It is an interdisciplinary framework that moves beyond rote memorization, encouraging students to question, explore, and synthesize knowledge. This method fosters intellectual curiosity and develops advanced problem-solving skills by integrating real-world challenges into the curriculum, making learning both relevant and impactful.
Personalized Learning Journeys
We recognize that every student is unique. With a low student-to-teacher ratio of 15:1, our dedicated educators are able to provide individualized attention, tailoring their teaching methods to suit different learning styles. This personalized approach ensures that every student is supported and challenged, allowing them to progress at their own pace and achieve their personal best.
OUR GUIDING PRINCIPLES
The values that shape our community and educational approach.
Vision
To be a global leader in education, fostering a community of critical thinkers, innovators, and compassionate leaders prepared to thrive in a complex world.
Mission
To provide a transformative, student-centered education that empowers individuals to achieve their full potential through academic excellence, personal growth, and a commitment to global citizenship.
Values
We are guided by a commitment to Excellence, Integrity, and Respect. We foster Innovation and celebrate Collaboration as we prepare our students for a globally connected future.
A VIBRANT GLOBAL COMMUNITY
Fostering International Mindedness
Our multicultural environment is one of our greatest strengths. It provides a rich tapestry of perspectives that enhances the learning experience, preparing students to become compassionate and effective global citizens. Through collaborative projects, cultural celebrations, and the Erasmus+ programme, we encourage students to develop a deep appreciation for diversity and an understanding of global issues.
Nationalities
University Acceptance
Student-Teacher Ratio
Faculty & Staff
ACCREDITATIONS



PARTNERS



ISO 9001 QUALITY CERTIFICATION
Prime School International is the first in Portugal to join the Prestigious group of ISO-certified schools.
This highlight our commitment to excellence in education and boarding.
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