The double-decker tourist bus provides the opportunity to get acquainted with the most important and famous landmarks of San Sebastian, and there is also a tourist train that provides the same service, and there is an audio guide in eight languages, which ensures the satisfaction of all tourists, and the tourist train and bus move at the head of every hour from 11 am to 7 pm Do not miss this interesting opportunity, especially if you do not have much time to discover the city on your own.