The estuary of river Urdaibai has many attractions that can be enjoyed in a short trip from Bilbao. The hermitage of Gaztelugatxe (set as Dragonstone in the Game of Thrones series) is a good start to enjoy the sea views in contrast to the mountain. Then, the coastal town of Bermeo allows you to see firsthand how the old fishing traditions are maintained in the present.
Finally, from Bermeo you reach Gernika, where rural and agricultural traditions are mixed with their varied history. Gernika is the reference town in Basque history, since here is the ancient tree where the medieval kings of Spain swore to respect local laws.
** Due to limited capacity, climbing the 241 stairs to the Gaztelugatxe hermitage is not guaranteed. Instead, you would first visit the town on the Biscayan coast Mundaka, known worldwide for its waves and fishing tradition, and then a stop would be made to enjoy a panoramic view of San Juan de Gaztelugatxe from the viewpoint.
