This wonderful hike, at a coast line, is a part of a famous Camino de Santiago. We will start our walk from the Old part, throughout Gros neighborhood, and right to the Ulia. Away from a city noise. During the hike you will get introduced with a nature of a Basque country, the steepest cliffs on the Basque coast. Hidden tunnels, amazing view points, and perfect picknick places. Hike ends in a small fishermen town - Pasajes. where we will enjoy our last stop , in a local bar with a pintxo and some glass of sider. from there we will take a bus, back to the San Sebastian. all this adventure takes around 5 hours, and definitely worth every step.