FAQ dedicated to visitors

How to register to the show ?

Are you a professional in the Hydrogen sector? Go to the badge request page and fill in your invitation code.

Who can visit the exhibition ?
This exhibition is reserved exclusively for professionals who have an invitation card.
Are students allowed to attend the exhibition ?
Students can attend the exhibition in the context of a group visit.
Want to come alone? Send your request to the exhibition’s visitor service: hotlinevisiteurs@gl-events.com
Is the exibition open to children ? or animals ?

Hyvolution Paris is a trade show, so it is strongly discouraged to bring children. Access is not forbidden, however. For children under 13, it is not necessary to provide an access badge.
Great vigilance is required: parents are responsible for their child(ren).


Access to animals is prohibited except for PMR dogs.

Is there a fee for attending the exhibition ?

Access to the exhibition is restricted to professionals from the sector who have an invitation code.
Entry fee for professional visitors from the sector, at the gate and without an invitation: 40 euros inc. VAT.

For more info, please contact:
VISITOR HOTLINE
+33 (0)4 78 176 324
hotlinevisiteurs@gl-events.com

Where can i eat at Paris Expo Porte de Versailles ?
There are several great places to eat and drink at the exhibition. Info will be soon available.