Aug 20 – 23, 2021
Europe/Zurich timezone


Welcome to the registration page of the worldwide CERN Webfest 2021!

For the second year, in 2021, CERN’s annual ‘Webfest’ hackathon will be held online. The theme for this year's event is ‘science, society, sustainability’. We strongly encourage projects that support the UN’s Sustainable Development Goals (SDGs) as well as projects for facilitating online science collaboration — thus reducing the need for frequent international travel. Join us via the web — born at CERN — to help shape the future scientific collaboration! 

We kindly ask all participants to register using the link provided in the menu on the left. It will give you access to use the chat channels connected to each project idea received.

If you have a project idea that you would like to submit, please click on the project idea submission link, also on the left hand menu.

Visit the main Webfest website here.


Privacy Notice

We will collect the following data and keep it for the duration of the event. The data will be destroyed once the statistics has been made for the event, after maximum two months.

Your name
To identify you and communicate with you;

Your email
To communicate with you during the event, and to give you access to the chat channels;

Your affiliation
For our statistics;

Your nationality
For our statistics;

Your location during the event
For our statistics and to be able to adapt online happenings in time.




500/1-001 - Main Auditorium
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