It is a family-friendly event and the admission is free. There are also tasting, workshops and exhibitions that you can participate besides chocolate and food stands.
You can reach more information and check the program from event's website; https://www.versoix.ch/sites-festichoc/festichoc/festichoc-1380
We are planning to meet at 13:00 at the entrance of the festival.
We hope that you will join us.