How much does International School Altdorf cost?

Day school tuition from 25,000 EUR/year, boarding from 55,000 EUR/year. Fees are self-reported by the school and updated annually.

What ages does International School Altdorf accept?

International School Altdorf accepts students aged 14 to 19 years old.

What curriculum does International School Altdorf offer?

International School Altdorf offers the following curriculum: Cambridge Curriculum, IB Curriculum.

Does International School Altdorf offer boarding?

Yes, International School Altdorf offers boarding. Boarding fees start from 55,000 EUR per year.

How many students does International School Altdorf have?

International School Altdorf has approximately 58 students.

International School Altdorf

Altdorf Est. 2017 58 students 5.0 (3 reviews) Cambridge CurriculumIB Curriculum

Boarding · International

5.0

3 reviews

2017

Founded

Students

Overview

Bilingual Learning, English-German

Innovative Tech-Integrated Curriculum

Outdoor Learning in Swiss Alps

Cambridge CurriculumIB Curriculum

International School Altdorf is a private Swiss boarding school with a diverse student body from over 58 countries. Located in central Switzerland, it offers IB DP, MYP, IGCSE, A-Level, TOEFL, IELTS, and OTHM.

Ages

14–19

Students

Founded

2017

Staff ratio

1:3

Academics

IB DP, MYP, IGCSE, A-Level, TOEFL, IELTS, OTHM.

Curriculum

Cambridge Curriculum IB Curriculum

Examinations

A Level IB Diploma IELTS IGCSE MYP TOEFL

Language of instruction

Bilingual Chinese English German Mandarin

Language lessons offered

Chinese English French German Indonesian Italian Mandarin Spanish

Accreditations

IB DP MYP IGCSE A-Level TOEFL IELTS OTHM

Fees & Tuition

Day School

€25,000

per year (from)

Boarding

€55,000

per year (from)

Verified by school Fees in EUR Updated September 2025

Boarding

Students stay in a double room, each one equipped with a bathroom. The students living in the on-campus residence are looked after by accommodation managers who ensure students have a caring adult to turn to if they struggle with homesickness or homework assignments. International School Altdorf students enjoy the strong sense of community that they feel by studying and living with their classmates.

Extra-curricular Activities

Ski, Basketball, Beach Volleyball Club, Football Club, Badminton Club, Golf Club, Swimming Club, Zumba Club, Hiking, Art, Book Club, Cooking Club, Tennis, Chinese Poetry, Knitting Club, Chinese Calligraphy Club, Music Club

Facilities

Things to Know

Uniform

Not required

Enrollment

Spring and Autumn

Health & Safety

At International School Altdorf, the health, safety, and well-being of our students, staff, and community are our top priorities. We are committed to maintaining a secure and nurturing environment where students can thrive academically, socially, and physically.Our campus follows strict safety protocols, including 24/7 supervision in boarding facilities, and emergency preparedness training. Our dedicated team ensures that all students have access to medical care, mental health support, and guidance on leading a healthy lifestyle.We uphold the highest international standards for hygiene, security, and risk management to provide a safe learning environment for everyone at our school.

Video

Reviews

5.0

3 verified reviews

5★

4★

3★

2★

1★

Community Member at International School Altdorf

Personalized Learning in a Stunning Alpine Setting

International School Altdorf offers a diverse and academically focused environment for IB students. Small class sizes provide a personalized learning experience that allows students to engage deeply with their subjects. The school…

March 2025

Community Member at ISA

Excellent IB Program and Supportive Environment at ISA

ISA maintains high academic standards, especially in its IB program. The teachers are experienced and knowledgeable, supporting students through the curriculum. The small class sizes allow for personalized learning, ensuring that students…

March 2025

Community Member at International School Altdorf

Exceptional Academic Opportunities and Supportive Teachers

International School Altdorf provides students with great academic opportunities like attending Youth Forums, Model United Nations and engaging in student-led events and competitions supported by the school. Teachers are qualified, kind and…

March 2025

Enquire about International School Altdorf

Send your enquiry directly to International School Altdorf. The admissions team will respond within 48 hours.

5.0/5 from 3 reviews

🎓 Ages 14–19

👥 58 students

Secure & free

48h response

Direct to school