British international school

British international school

We deliver the British National Curriculum of England and Wales.

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UNICEF recognition

UNICEF recognition

Our students’ emotional well-being is fundamental to their academic achievement.

Welcome to International School Maresme

ISM is a British International School delivering the National Curriculum of England and Wales from Pre-Nursery to Year 11 (ages 1–16). We are a close-knit community that fosters a supportive and inspiring learning environment, where every student can grow, thrive, and reach their full potential, becoming happy, healthy, and successful individuals.

+25

Nationalities

+140

Students

11

Average students per class

100%

ICGSE pass rate

International School Maresme

Academic offer

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Early years

From 1 to 5 years old

Primary

From 5 to 11 years old

Secondary

From 11 to 16 years old

Why ISM?

Worldwide British Education

We deliver the British National Curriculum of England and Wales across all Key Stages — from Early Years through to Secondary Education.

This world‑renowned framework ensures a balanced, coherent approach to teaching and learning, while embedding learning by doing through practical investigations, project‑based work and real‑world applications.

Central to our ethos is personalised education: we tailor lessons and assessments to each pupil’s strengths, interests and pace, so that every learner feels challenged, supported and motivated. The British system’s reputation for rigour, breadth and innovation is recognised globally, equipping our students with critical thinking, creativity and resilience to flourish in an ever‑changing world.

A Close-Knit Community

At our school, each year group has just one class with an average of 11 pupils (and never more than 18), so everyone truly knows one another.

This intimate, family‑style environment enables us to deliver personalised education at its best—teachers can give every child the individual attention they need, supporting their unique strengths and interests.

Our small classes foster close collaboration between teachers, parents and students, creating a supportive network where every child is seen, heard and guided. With regular one‑to‑one feedback, tailored enrichment opportunities and a strong emphasis on social and emotional wellbeing, we nurture confident, curious learners who flourish both academically and personally.

Values & Well-being

Certified as a UNICEF Rights‑Respecting Centre from 2022 to 2026, ISM champions children’s rights, safety and holistic growth under the guidance of our Designated Safeguarding Lead, where character, resilience and respect are as valued as academic success.

Each week, every Primary class selects its own Star of the Week for effort, kindness and respect, and our School Captains exemplify these values school‑wide—all backed by robust anti‑bullying policies, regular workshops and clear reporting channels.

Our Forest School programme, set in our on‑site woodland, further nurtures wellbeing through hands‑on outdoor learning, practical skills and a deep connection with nature.

International School Maresme

How we do it?

Learning by doing

At ISM, we emphasize hands-on learning and critical thinking skills to foster the integration of new experiences and build a solid foundation of knowledge. Our focus on critical thinking, communication, and emotional education forms the core of our educational approach.

Small classes

Our methodology prioritizes small group learning to enhance students’ opportunities for independent thinking, idea development, effective communication, and the optimization of teacher-student relationships, peer bonds, and personalized coaching, ultimately bringing learning to life for every student.

Forest school

ISM, stands out for its exclusive Forest School programme, delivered by qualified practitioners in our privileged natural setting, offering unparalleled authentic learning opportunities that positively impact children’s lives by connecting them with the environment and fostering independent thinking, critical skills, and personal development within a safe, supportive, and value-driven educational community.

Teaching values

We aim to create independent learners and thinkers within a safe and supportive international environment where every student can thrive and develop positive academic, life, and interpersonal skills. Some of our fundamental values include respect, kindness, responsibility, and resilience, shaping a holistic approach to education that goes beyond academics.

Multicultural and multilingual

We embraces multiculturalism and multilingualism, celebrating diversity and promoting a rich and inclusive environment for students from various cultural backgrounds and languages.

After-school clubs

Our international school offers a variety of after-school clubs, providing students with diverse extracurricular opportunities to explore their interests, develop new skills, and foster social connections.

Specialist teachers and TAs

We pride ourselves on our native instructors with extensive experience and exceptional preparation. They bring a wealth of knowledge and expertise to deliver outstanding education. Complementing our dedicated teaching team, our assistant teachers play a pivotal role in shaping the personalized learning experience at ISM. Working collaboratively, we create dynamic workgroups that span different year groups, tailoring education to the unique strengths and talents of each student.

Safeguarding

ISM is committed to child protection, ensuring a safe and secure environment for all our students. Our dedicated team follows stringent safeguarding practices, prioritizing the well-being of each child.

Services & School life

School uniform

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School lunch

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Latest technology and gadgets

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Linguistic reception

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Safeguarding & bullying prevention

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Special education needs

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Apply for admission

Open enrolment

Our easy and straightforward admissions process is designed to help you get in touch with us quickly and comfortably by completing this simple contact form. Please read on for information that will help you in the process of applying and/or finding out more at International School Maresme.

Call us +34 663 865 622