There are caves and there are CAVES… the ones that make you gape in awe and fill you with an immense sense of wonder. I’ve visited many caves on my travels around the world and only a handful of them fall into this latter category. The caves of Nerja are one of them. Located near the town of Nerja in the province of Málaga in Spain , the caves are a series of caverns that stretch almost 5 kilometers. Discovered by accident by a group of friends in 1959, the caves have since become one of the top natural attractions in Spain.
Full article: http://velvetescape.com/2015/07/caves-of-nerja/