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ISZL Logo RGB High Resolution


International School of Zug and Luzern
Walterswil 1

CH-6340 Baar


ISZL SEPT20 6365

Founded in 1961, the International School of Zug and Luzern (ISZL) is a private, non-profit day school for students aged 3 to 18 in Central Switzerland. We are a community of learners determined to make the world – or our corner of it – a better, kinder place. We reflect our values in everything we do so that we make the most of opportunities and challenges in a spirit of enthusiastic inquiry.

ISZL is an International Baccalaureate (IB) World School offering the full range of IB Programmes: the Primary Years Programme, the Middle Years Programme, the Diploma Programme and the Career-Related Programme. We also provide Advanced Placement®, BTEC and ISZL courses, giving students the opportunity to create a personalised programme. We are focused on developing key competencies such as critical thinking, collaboration, crosscultural intelligence, and new media literacy in our students.

We help every student turn their learning into action, creating the opportunity to stretch themselves further and achieve more than they believe possible. ISZL connects students to the world around them through our dynamic learning environments, our rigorous academic programme, and the international cultures represented by our community.

• We respect. We show empathy and are inclusive and thoughtful in our interactions with others. Every person is valued and valuable.
• We motivate. We inspire each other and grow by building on everyone's individual and collective passions.
• We achieve. We create an exceptional learning environment focused on academic achievement and holistic development.

Our campuses are conveniently located and easily accessed by public transportation. We also offer a school bus service.

We welcome applications from prospective students throughout the year. Please contact us at This email address is being protected from spambots. You need JavaScript enabled to view it. if you have any questions or if you would like to arrange a visit. Our Admissions staff will be pleased to book your personal tour of our campus.


Walterswil campus bird eye view


International School of Zug and Luzern Portrait - Verband Schweizerischer Privatschulen VSP