Circuit Secret of Porrentruy

The Circuit Secret is a fun and original way of discovering Porrentruy. At a series of light-and-sound animated displays by artist Camille Scherrer you can learn about the town's surprising history and the legends of the Jura. This unusual tour gives you access to otherwise restricted places in the castle, the Réservoir du Varieux and Porrentruy's Hôtel-Dieu.

Reserve your tickets online and then collect the key to the Circuit Secret at Porrentruy's tourist office.

Good to know: there is also a wine-and-dine version of the Circuit Secret.