Rias de Galicia - Seafood restaurant Barcelona. The name means Estuaries of Galicia. Opened in 1986. Authentic but pricey sea food restaurant using fresh ingredients from Galicia region of Spain. Located in Poble Sec area of Barcelona near Espanya metro station. The quality is famed, but prices can be up to 50 euros for a main course due to the rarity of the seafood on the dish. Famed for things like Berberechos (small clams), Espardenyas (fresh sea cucumbers) and Percebes (sea barnacles) as well as more regular seafood dishes. If you are a seafood fan, then worth a visit.