In this blog post, we feature SIS Swiss International School Basel Allschwil.
SIS Swiss International School has two campuses in the Basel region. One in Allschwil (Hegenheimermattweg 167c, 4123 Allschwil) and one in Basel (Erlenstrasse 15, 4058 Basel).
SIS Basel-Allschwil was founded in 2024 and offers a bilingual (English/German) curriculum at kindergarten and primary levels. You can read the full feature in the Summit Family Guide, Basel Edition – The complete guide to childcare, private education, and international schools in Basel. Here.
About SIS Basel-Allschwil
SIS Basel-Allschwil has opened its doors in summer 2024. At our new school, which is located in the main campus of the Switzerland Innovation Park (SIP) in the middle of Allschwil’s Bachgraben area, we offer bilingual education at kindergarten and primary school levels since the school year 2024/25.
SIS Swiss International School Basel-Allschwil plans to fully accommodate approximately 100 pupils from Kindergarten to Primary 6.
On all levels, classes are held both in German and English. However, bilingualism is no prerequisite for admission.
“A bilingual learning environment, embedded between urban and rural areas.”
SIS Basel-Allschwil — a bilingual day school
SIS Basel-Allschwil is uniquely positioned as a bilingual all-day school dedicated to fostering confident and globally-minded individuals. Its mission is centered on integrating German and English equally into the curriculum, supported by the “One Person, One Language” approach, where native-speaking teachers consistently use their mother tongue. This immersive method allows students to develop natural fluency in both languages.
The school’s location within the Switzerland Innovation Park in Allschwil creates a modern and stimulating environment that promotes curiosity, collaboration, and a global outlook. Proximity to research and innovation hubs further enriches learning opportunities and provides connections beyond the classroom.
SIS Basel-Allschwil also offers a comprehensive all-day school program, including supervised lunches, after-school care, and enrichment activities. This structure supports families while ensuring students benefit from a well-rounded educational experience that balances academic achievement with personal and social growth.
SIS Educational Concept
Our students and their learning needs are at the heart of our efforts. We offer:
- Bilingual experience
- Independent and value-centred approach
- Day school community
- Performance through diversity
- International education – local insight
- Continuity from kindergarten to college
- Learning enhanced by technology
- Strong network
After-school activities and clubs
SIS Basel-Allschwil offers a variety of enriching activities beyond the classroom. After-school clubs include arts and crafts, music, and language programs, fostering creativity and skill development.
Seasonal activities like the SIS Cup and sports day emphasize teamwork and sportsmanship, while the Intercountry Activity connects students across SIS schools globally through cultural and academic exchanges.
Community and sustainability programs have featured digital innovation, sustainability projects, and collaborative storytelling. Childcare options provide structured, engaging activities before and after school, catering to students’ social and emotional growth. These programs create a holistic educational experience, supporting students’ intellectual, creative, and interpersonal skills.
Find out more
Find more information about SIS Basel-Allschwil’s facilities, school hours, after-school activities, holiday club and more in the Summit Family Guide, Basel Edition – The complete guide to childcare, private education, and international schools in Basel. Here.
Get in touch
General information: info.allschwil@swissinternationalschool.ch
Principal, Ms. Andrea Spielmann: andrea.spielmann@swissinternationalschool.ch
Call: +41 61 486 38 00
Or visit the website: swissinternationalschool.ch
Read more: Schools with Unique Curricula: RSSM and WayUp
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