International School Altdorf

Switzerland, Lucerne

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The school at a glance

Instructs in English

Fees CHF 25,000 - 70,000

Ages 13 - 19 years

Pupil numbers 100

Type Co-educational, Co-educational (boarding)

Bus Service No

International School Altdorf is a private international boarding and day school for students aged 13 to 18, set on a hillside campus with mountain views. The school offers a rigorous mix of Cambridge IGCSE (14–16) and the IB Middle Years Programme for junior years, along with the IB Diploma Programme (16–19) and the IB Career-related Programme supported by BVIS and UNWTO Academy Switzerland with OTHM accreditation. Language development is a clear focus, with IGCSE languages (English, German, French, Chinese) and targeted English support for non-native speakers. The campus features athletics facilities (soccer, basketball, tennis; summer beach volleyball and outdoor pool) and a fitness club, plus outdoor activities such as hiking, rowing, mountain biking and skiing. A distinctive feature is the on-campus animal shelter run by students, linking campus life with service. Modern classrooms, a well-equipped library, and tutoring and exam-prep services support personalised learning. The school welcomes international families worldwide.

Academic offering

Curriculum IB (DP), IBCP (International Baccalaureate Career-related Programme), Cambridge IGCSE, IB (MYP)

Taught languages English, Mandarin, German, French, Portuguese, Spanish

Typical class size 10

Strengths Sport, Outdoor Education, Languages

Clubs Academic and Intellectual, Arts and Creative, Cultural and Language

Stages Sixth Form, Middle School, High School

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International School Altdorf

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