Blue emotions in a setting of uncontaminated beauty, the icy springs, the famous caves in a picturesque setting surrounded by the dark green colour of the olive groves of Castro. The castle dominates the rock on which it sits, with its beautiful circular towers and the cathedral of the SS. Annunziato and Episcopio. However you look at Castro you always have the impression of being in an unreal world. Wherever you are in Castro you can see three things: sea, rock and the typical Mediterranean vegetation that covers the entire bay.