スペイン・バスク州の州都はどこですか？
Currently there is no official capital in the autonomous community, but the city of Vitoria-Gasteiz, in the province of Álava, is the de facto capital as the location of the Basque Parliament, the headquarters of the Basque Government, and the residence of the President of the Basque Autonomous Community (the Palace of Ajuria Enea). The High Court of Justice of the Basque Country has its headquarters in the city of Bilbao. Whilst Vitoria-Gasteiz is the largest municipality in area, with 277 km2 (107 sq mi), Bilbao is the largest in population, with 353,187 people, located in the province of Biscay within a conurbation of 875,552 people.
Vitoria-Gasteiz