ABOUT US

We are an international school catering to students aged 3 to 18
Prime School: Building Success on a Foundation of Excellence


Welcome to Prime School International

Where Future Leaders Are Shaped Through Innovative Education

At Prime School International, we believe in transforming the educational journey into a dynamic, engaging experience tailored to each child’s unique needs and aspirations. The PRIME Scientific Method is a groundbreaking approach that combines cutting-edge educational science, technology, and personalized learning, ensuring that your child receives the best possible foundation for a successful future.

Our approach goes beyond traditional education. Rooted in research, innovation, and a commitment to excellence, PRIME fosters critical thinking, creativity, and real-world problem-solving—preparing students to thrive in an ever-evolving global landscape.

Why Choose the PRIME Scientific Method?

Our method is not just a teaching approach—it's a commitment to excellence and individualized care that ensures your child is equipped for success, both academically and in life. Here's what makes PRIME unique:

P – Personalized Learning

Every child is unique, and so is their learning path. With PRIME, we use advanced technology and tailored learning plans to meet each student’s needs, interests, and pace.

  • Tools: AI-driven progress analysis, personalized learning dashboards.
  • Goal: To unlock every student’s full potential by providing the support and challenges they need.

R – Research-Based Approach

PRIME is grounded in global educational research and proven learning strategies, ensuring a learning experience that is both effective and relevant.

  • Methodology: The 50-20-30 model, which blends 50% practical experience, 20% collaboration, and 30% theory.
  • Partnerships: Collaborations with leading universities and research centers worldwide.

I – Interactive & Immersive Learning

PRIME brings education to life with the latest technology, including augmented reality, gamification, and simulations, creating real-world learning experiences that are both engaging and impactful.

  • Examples: Laboratory simulations, interactive lessons, gamified learning experiences.
  • Outcome: Enhanced student engagement and knowledge retention.

M – Multidisciplinary Integration

We break down barriers between subjects, combining STEM with the arts, humanities, and beyond, fostering holistic development and preparing students for real-world challenges.

  • Projects: Hands-on learning that integrates science, technology, engineering, math, and the arts.
  • Benefit: Encouraging creativity, critical thinking, and collaborative problem-solving.

E – Experiential Learning

We believe in learning by doing. PRIME students engage in real-world projects, internships, and community initiatives, cultivating the skills needed to succeed in life.

  • Activities: Volunteering, youth entrepreneurship programs, prototyping solutions to real-world challenges.
  • Impact: Development of social-emotional intelligence, leadership skills, and a deep sense of global responsibility.

Prime School International: A World-Class Education for Your Child’s Success

Prime School International is located in some of Portugal’s most prestigious areas—Estoril, Lisbon, and Sintra—and is a proud member of the Cambridge International network, which spans over 160 countries worldwide. For nearly two decades, we’ve been a beacon of academic excellence and innovation, preparing students for top universities and impactful careers.

Join the Prime School International Family

At Prime School International, we are more than just a school—we are a launchpad for global success. Our innovative approach, combined with a commitment to excellence, ensures that every student is prepared to thrive in an ever-changing world.

Discover the limitless possibilities for your child’s future with Prime School International.

Edite Reina
CEO, Prime School International


 

 

ADMISSIONS

HOW TO APPLY

Enquire

Send us an enquiry to clarify questions about our schools

Enquire

Visit

Our admissions team will contact you to schedule a visit or an online meeting with our team

Apply

Submit you child's application form to request a place

Apply

Place Offered

We will analyse the application and offer a place. Welcome to the Prime Family!

CURRICULA

THE STUDENT'S LEARNING JOURNEY
at Prime School International


INTERNATIONAL CURRICULUM

Preschool and Primary

Lisbon and Sintra

From 3 to 11 years old


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Secondary

Lisbon and Estoril

From 11 to 15 years old


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Advanced

Lisbon and Estoril
From 15 to 18 years old


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OUR CAMPUSES

Sintra

Preschool and Primary

From 3 to 11 years old

Sintra Campus has the capacity for 250 students and has been operating for 20 years. It provides the Cambridge curriculum in either English or a bilingual approach (Portuguese/English). 

Our campus in Sintra focuses exclusively on younger students, spanning ages 3 to 11, encompassing Preschool through Primary levels.

 

Virtual Tour Sintra

Estoril

Secondary and Advanced

From 11 to 18 years old

At our Estoril Campus, we specialise in educating Secondary and Advanced students aged 11 to 18, with a capacity of up to 270 students. This is achieved through the Cambridge curriculum or specialised technical courses.


With six years of dedicated service to the community, our campus remains committed to fostering academic excellence and holistic development. 


Virtual Tour Estoril

Lisbon

Preschool, Primary, Secondary and Advanced
From 3 to 18 years old

In Lisbon, we welcome students from Preschool to Advanced levels, offering the Cambridge curriculum, a Bilingual programme, or, for those seeking an alternative path, a technical course. Our dynamic environment nurtures learners from ages 3 to 18, encouraging a journey of knowledge and discovery.


With a capacity for 450 students and two years of operation, we are dedicated to serving and empowering our community.


Virtual Tour Lisbon

To learn more about the school and admissions, send us an enquiry

Fill out the form and our admissions team will soon contact you.

PRIME IN NUMBERS 

3
Campus in Portugal
+300
Students per Campus
15
Average Class Size
+67
Nationalities
3-18
Ages
100+
Faculty & Staff

PRIME SCHOOL OFFERS AN

UNPARALLELED EDUCATION

Education

Discover Prime School's unique education, where the proven success of our students is our greatest testament to excellence. Join us for an exceptional educational journey.Join us on this transformative educational journey, nurturing confident global communicators with a profound appreciation for language and culture, while paving the way for endless academic achievement and personal growth.

Sports

Explore a vibrant sporting culture at Prime School, where we champion physical health and team spirit. With state-of-the-art facilities and expert coaching, our students excel in a variety of sports, fostering resilience and leadership skills. Join us in embracing the thrill of competition and the joy of physical activity, as we cultivate well-rounded individuals who shine both on and off the field.

Extracurricular

Discover the unique extracurricular activities at Prime School, where students can enjoy sailing, bodyboarding, and even experience a state-of-the-art flight simulator. Under the guidance of experienced instructors, they develop technical skills and broaden horizons, promoting teamwork, confidence, and perseverance. Join us on this exciting journey beyond the classroom.

To learn more about the school and admissions, send us an enquiry

Fill out the form and our admissions team will soon contact you.

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.


Certificate PT24/00000143