Three population centres leave their mark on this territory. Vigo, the great city of Galicia, with the A Pedra market, where you can taste the famous oysters and the views from the Monte do Castro, among all the attractions of this cosmopolitan city. Baiona, quiet tourist resort with peaceful beaches, marinas and state-owned hotel. And Tui, with its cathedral converted into a fortress and the maze of its mediaeval streets. It is also fair to point out two great castles, Soutomaior Castle and Vilasobroso Castle (Ponteareas), full of history.