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Find the best International School in Basel, Switzerland

Filtered by IB curriculum.

All the key information about the 5 International Schools with IB curriculum in Basel, Switzerland: Extracurricular activies, if teachers are native, class sizes, fees, school bus availability, etc.

Enter your preferences and find the best international school in Basel for your children.

There are 9 international schools in Basel.
5 schools in Basel match your filters: Curriculum: IB

SIS Swiss International School Basel

SIS Swiss International School Basel provides a complete education from preschool through to secondary school and college. On all levels, subjects are taught in German and English; however, bilingualism is not a prerequisite for joining the school at any level.
Curriculum
IB, British, Swiss
Languages of instruction
English, German
Ages
3 to 18
Yearly fees - 2025/2026
from: CHF 22,820
to: CHF 34,020
Your personal score

Saint Charles International School

Saint-Charles International School is more than a school — it is a place where heritage, excellence, and individuality come together to create an exceptional educational journey for the next generation of global citizens. Our mission is to provide students with an exceptional education whilst teaching and encouraging the attributes of kindness, respect, and responsibility both towards others and the environment.
Curriculum
IB, Swiss
Languages of instruction
English, French
Ages
8 to 18
This school does not make their fees public.
Your personal score

International School Basel

International School Basel is the only school in Basel offering three International Baccalaureate (IB) programmes for children 3 - 19 years old in English, and in English-German in Junior School. We provide students with the education, support and inspiration they need to become global citizens and impact their world.
Curriculum
IB
Ages
3 to 18
Yearly fees - 2025/2026
from: CHF 23,780
to: CHF 37,680
Your personal score

ipso! International School

ipso! International School is a bilingual all-day school for children aged 1.5 to 16 years. The German-English early childhood support and education programme is unique in Switzerland and offers a combination of international and local curricula and a family atmosphere.
Curriculum
IB, Swiss
Languages of instruction
English, German
Ages
2 to 16
This school does not make their fees public.
Your personal score

BKA International School

BKA International School is dedicated to providing the highest quality of child care and education.
BKA has been designed to cater to the diverse families that live in this great city. BKA offers a stimulating educational environment in which children can develop and learn in a warm and caring bilingual (English and German) environment.
Curriculum
IB
Languages of instruction
English, German
Ages
1 to 18
Yearly fees - 2025/2026
from: CHF 22,850
to: CHF 32,000
Your personal score

Best Schools in Basel according to our users

Most Popular International Schools in Basel in 2025

SIS Swiss International School Basel

Curriculum
British, IB, Swiss
Languages of instruction
English, German
Ages
3 to 18
Yearly fees - 2025/2026
from: CHF 22,820
to: CHF 34,020

Saint Charles International School

Curriculum
IB, Swiss
Languages of instruction
English, French
Ages
8 to 18
This school does not make their fees public.

International School Basel

Curriculum
IB
Language of instruction
English
Ages
3 to 18
Yearly fees - 2025/2026
from: CHF 23,780
to: CHF 37,680

ipso! International School

Curriculum
IB, Swiss
Languages of instruction
English, German
Ages
2 to 16
This school does not make their fees public.

BKA International School

Curriculum
IB
Languages of instruction
English, German
Ages
1 to 18
Yearly fees - 2025/2026
from: CHF 22,850
to: CHF 32,000