In this blog post, we feature ISB – International School Basel. ISB has three campuses in the Basel region—two in Reinach and one in Aesch.
Junior School (Early Childhood 1 to Grade 6): Arlesheimerstrasse 7, 4147 Aesch
Middle School (Grade 7 and 8): Fiechtenweg 72, 4153 Reinach
Senior School (Grades 9-12): Fleischbachstrasse 2, 4153 Reinach
ISB International School Basel was founded in 1979 and is the only International Baccalaureate (IB) World School in Basel offering three IB programmes for children ages 3-19 in English and in English-German in Junior School.
You can read the full feature in the Summit Family Guide, Basel Edition – The complete guide to childcare, private education, and international schools in Basel. Here.
A world-class education for students aged 3-19
International School Basel (ISB) is a private, not-for-profit day school offering a broad and holistic education through the International Baccalaureate (IB) programme. As the only school in Basel offering 3 IB programmes, ISB provides an exceptional, student-centered learning experience that nurtures intellectual, social, and emotional growth. At ISB, every child is valued as an individual.
“Our strong academic curriculum is complemented by a diverse range of co-curricular activities, personalised support, and a focus on wellbeing, ensuring that students develop the skills, confidence, and global mindset needed to reach their full potential.”
We help students grow as global citizens ready to make a positive impact on their world.
For younger learners, our English-German Junior School programme helps students integrate into the local community while developing global perspectives. In Middle and senior school, our English programme is complemented with German, French, and Spanish classes at various levels. We take pride in our students consistently achieving top results, placing ISB among the leading schools worldwide.
We inspire well-rounded individuals to discover their passions and pursue their dreams.
We focus on the whole child, fostering intellectual, creative and artistic growth. Our curriculum, enriched by a wide range of extracurricular activities, ensures that students can explore their passions—whether in music, sports, art, technology, or service.
Our welcoming, diverse community values each student’s individuality, providing tailored support to ensure every child reaches their full potential. We welcome students with different backgrounds and abilities, adapting our approaches to their individual needs.
We equip students with the tools and ethics to embrace innovation responsibly.
Digital learning is embedded in all aspects of our curriculum, providing students with the knowledge and tools to engage meaningfully with technology in an ethical and responsible manner.
Through dedicated programmes for students and teachers, we foster their social, emotional and physical health, providing a supportive and welcoming environment where everyone feels valued, loved and respected.
ISB in numbers
1200 students representing 60+ nationalities spanning 3 campuses
100 subject combinations offered in three IB programmes (ages 3-19)
98% pass rate in 2024 IB Diploma exams, compared to 80% world average
50 athletics teams competing in 12 sports in 3 international conferences
15 music ensembles performing in 20+ concerts per years
200 clubs and co-curricular activities, mostly free of cost
6 School Counselors, 3 University Advisors, & 1 School Psychologist
3 green Flags awarded in recognition of student-led sustainability efforts.
Find out more
Find more information about ISB’s facilities, school hours, after-school activities, summer camps and more in the Summit Family Guide, Basel Edition – The complete guide to childcare, private education, and international schools in Basel. Here.
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