When you arrive at CERN:
After registration you will receive an e-mail containing a reservation code to print your visitor access card.
When you arrive at CERN, please enter the reservation code at the terminal provided for this purpose in Building 33 and Gate B in Meyrin, or at the entrance of the Prevessin site in Building 880 to print your visitor access card.
To allow you to search for buildings, rooms and locations you can use MapCERN which is an offline application for iOS and Android devices.
Download the app on your mobile device (free):
