Eurokey

Eurokey provides independent access to facilities specially designed for people with disabilities: toilets, lifts, lifting platforms, changing rooms and other public facilities. More than 3,400 facilities are available in Switzerland. All are marked with the Eurokey logo.
The free Eurokey app, available on iPhone and Android, makes it easy to locate these facilities. A map of the locations can also be consulted online.
At the Info-Centre located in front of Biel train station , you can directly get the Euro Key for the duration of your stay in exchange for a deposit of CHF 50.00. Please bring your ID.