According to the Asociación Española de Amigos de los Castillos (Spanish Association of Castle-Lovers) our country is blessed with some of the highest and most varied castle-density in the world, and likewise for fortresses, amounting to 10,000 catalogued constructions over the years, although it is suspected that the real number could be closer to 20,000. Doubtlessly, such a big number allows us to trace the whole country hopping from fortress to fortress.
It is complicated to retell the whole of such vast heritage, and even more difficult having to choose among them, but we are nonetheless going to enterprise a list with some of those who fascinate us the most. All of them are yours to visit during your Spanish trip: