Spain’s karst landscapes make underground exploration unusually varied, from Mallorca’s coastal caves to Cantabria’s mountain systems, where limestone and dolomite have been carved into galleries, shafts, and subterranean rivers over millions of years.
Luxury trains Spain turn the journey into the destination, moving at a human pace through coasts, mountains and ancient cities while everything essential is handled on board and travelers enjoy curated excursions, regional cuisine and small-group comfort.
Ditching the car changes the pace, the view, and your stress, so if you’re weighing getaways near Barcelona without a car you’ll find lower costs, less time in traffic, and a lighter environmental footprint.