The International School of Schaffhausen (2025 Profile)

Mühlentalstrasse 280
Schaffhausen, 8200, Switzerland

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The International School of Schaffhausen Photo #1 - The International School of Schaffhausen is located in the north of Switzerland, in the idyllic town of Schaffhausen. ISSH offers both the IB Diploma Programme and a High School Diploma Programme, with a focus on STEM subjects.

The International School of Schaffhausen Photo #2 - ISSH is committed to academic excellence with a focus on STEM subjects. Our students have maintained a 100% IBDP pass rate over the past ten years, and consistently achieve scores well above the global average.

The International School of Schaffhausen Photo #3 - As a globally-minded school, our student body represents more than 40 nationalites, and 60% of our pupils are international students.

The International School of Schaffhausen Photo #4 - Students explore STEM subjects supported by our state-of-the-art facilities, including a chemistry lab, biology lab, physics lab, and art + design studio.

The International School of Schaffhausen Photo #5 - Our flexible curriculum allows ambitious students in the IB Diploma Programme to take up to three science classes, a unique opportunity amongst IB schools.

The International School of Schaffhausen Photo #6 - 51�Թ�� students live in quaint neighbourhood-style houses. The family-like environment allows for individualised attention, and personalised support. Students are encouraged to make connections with the local community and experience all that the city of Schaffhausen has to offer.

The International School of Schaffhausen Photo #7 - The ISSH boarding programme encourages personal responsibility, and prepares students for the independence required to thrive in university. Through supervised independence, students develop important skills -- time management, personal management, communication skills, and more.

The International School of Schaffhausen Photo #8 - Centrally located in the heart of Europe, Schaffhausen is a stones-throw away from Germany, and is a short distance from the Swiss alps. Excursions such as ski days, hikes, or short trips to nearby cities in Europe provide cultural enrichment and meaningful experiences in nature.

The International School of Schaffhausen is a community-minded day and boarding school

IBDP + High School Diploma Renowned for academic achievement in the International Baccalaureate Diploma Programme

A 100% IBDP pass rate over ten years A focus on STEM

The ISSH curriculum combines academic excellence with independence and responsibility while developing essential life skills

As an IB World School, we follow an internationally recognised curriculum that is both challenging and well-rounded

Many of our graduates go on to study at global top 100 universities

Quick Stats (2025)

Grades: (51�Թ�� Students) 9-12
Grades: (Day Students) PK-12
Yearly Tuition (51�Թ�� Students): $65,580
Yearly Tuition (Day Students): $31,200
Average class size: 15 students
Application Deadline: None / Rolling
Source: Verified school update

Top Rankings

The International School of Schaffhausen ranks among the top 20 boarding schools (out of 280 schools) for:

School Overview

| 2024 School Data

The International School of Schaffhausen

School Focus

College Preparatory

Grades Offered (51�Թ��)

9-12

Grades Offered (Day)

PK-12

School Type

Co-ed

ADD/ADHD Support

Yes

Supports (LD)

Yes

Dual Language Immersion Program

Yes

Secondary Immersion Language

Spanish

Religious Affiliation

Non-denominational

Year Founded

1999

Student Body

% International Students

60%

% Students 51�Թ��

Offers Post-Grad Year

Academics and Faculty

Saturday Classes

Classroom Dress Code

Casual

Average Class Size

15 students

Number of IB Courses Offered

ESL Courses Offered

Yes

Summer Program Offered

Yes

Tuition Cost

Yearly Tuition
(51�Թ�� Students)

$65,580

Yearly Tuition
(Day Students)

$31,200

Merit Scholarships Offered

Yes

Admissions

Application Deadline

None / Rolling

Associate Director of Admissions

Erica Knecht

School Notes

Nestled in the charming and historic city of Schaffhausen, the International School of Schaffhausen (ISSH) has been serving the needs of our diverse local and international community since 1999. While deeply rooted in our local setting, we maintain a global perspective that shapes every aspect of school life. We welcome students from infancy through to the end of secondary school, with our 51�Թ�� Programme open to students aged 14 and above. ISSH is well-know for a rigerous academic curriculum, with a focus on STEM subjects
Our academic offering is grounded in the values of international-mindedness, global citizenship, service, and personal growth. We nurture essential skills including critical thinking and analysis, research, ethical reflection, and collaborative teamwork-preparing students to thrive in an interconnected world. As a truly international school, we offer robust support for students acquiring English as an additional language, as well as personalised guidance for those with learning differences, ensuring each student feels seen, supported, and empowered.
Our 51�Թ�� Programme is unlike any other in Switzerland. Rather than traditional dormitories, ISSH offers a neighbourhood-style, off-campus living experience in a safe, residential area just minutes from the school. Each house accommodates a maximum of ten students, creating a homely environment where young people from around the world live and learn together. This unique setting encourages structured independence, cultivates personal responsibility, and nurtures real-world life skills. From cooking and household management to effective communication and conflict resolution, students develop the competencies needed for adulthood. Our boarders form close-knit communities and meaningful relationships, not only within the house but also with the wider Schaffhausen community. Graduates of our 51�Թ�� Programme leave ISSH not only with a globally recognised education, but also with the confidence, resilience, and life skills required to succeed at university and beyond.
The International School of Schaffhausen accreditations: SGIS, MSA, IB

Source: Verified school update

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Frequently Asked Questions

How much does The International School of Schaffhausen cost?

The International School of Schaffhausen's tuition is approximately $65,580 for boarding students and $31,200 for day students.

What is The International School of Schaffhausen's ranking?

The International School of Schaffhausen ranks among the top 20 boarding schools for High percentage of international students.

When is the application deadline for The International School of Schaffhausen?

The application deadline for The International School of Schaffhausen is rolling (applications are reviewed as they are received year-round).

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