Bilbao-Concordia railway station Station (Spanish: Estación de Bilbao-Concordia, also Estación de La Concordia and colloquially Estación de Santander) is a train station in Bilbao, Basque Country, Spain. Currently it offers service for RENFE FEVE narrow-gauge railway lines, suburban (line C4f to Valmaseda AND R3b to Carranza) and medium-distance (line R-3 to Santander and line R-4 to León).
Concordia station is next to Bilbao-Abando railway station, the city's main station, and opened in 1902, built on top of the former La Naja station.
It is considered an outstanding example of Belle Époque architecture in Bilbao.[1]