Barcelona elected by UNESCO as World Capital of Architecture for the year 2026. Barcelona follows among others Rio de Janeiro (Brazil) and Copenhagen (Denmark) with this distinguished recognition.
Already been to Barcelona? Really worth it! AND easily accessible by train.
Prefer to visit Madrid? You can get there in no time with the high-speed train from Alicante (2h30) or Valencia (2h10).
https://www.thetrainline.com/en/train-companies/renfe/ave
https://www.renfe.com/es/en