Renfe offers a 5% discount from two days before the congress until two days after. To enjoy the discount when purchasing your tickets through www.renfe.com follow this steps:

1.- Select the train you want by checking any of the available options (Básico, Elige, Elige Confort, and Prémiun).

2.- Select the Congress/Events fare from the drop-down menu.

3.- Enter the authorization number in the authorization number box (not valid for discount code box).

To obtain the authorization number, please contact the organization at cipe2025@uniovi.es.