Biennial Event
The next Elargis tes Horizons biennial event will take place on November 7, 2026, in Geneva.
This one-day event is aimed at girls aged 11 to 14 (8P and lower secondary level) from the Geneva region and seeks to introduce them to the fields of mathematics, computer science, natural sciences, and technology (STEM) in a hands-on and engaging way.
At each edition, around 400 participants, take part in the event. They choose from more than twenty practical workshops and explore around twenty stands gathered in the Discovery Fair. Activities are offered in both French and English and are led by professionals working in these fields, primarily women.
Thanks to the generous support of our sponsors, participation in the event as well as lunch are completely free of charge..
Elargis tes Horizons aims to inspire girls, strengthen their confidence, and show them that science and technology can be exciting, accessible, and full of future opportunities.
Registration and information
Registration, list of workshops to choose from, programme for the day, etc.
Information for volunteers
Come and help us prepare for the event, with logistics on the day itself, guiding the young girls, etc.
Information for workshop and stand leaders
Every year we are looking for new workshops and stands to offer. Take part in ETH's biennial event by sharing your personal story with young girls and guiding them through hands-on activities to help them see that careers in STEM are exciting and within reach.
