Caving in the Cueva do Folón, Vigo

Context The Cueva do Folón, located in a granite valley near Vigo, is Europe’s third-longest granite cave and the world’s ninth. At nearly 900 meters, this vast underground chamber stands out for its active subterranean river and striking formations like potholes and chimneys. The cool valley breeze mingles with the constant sound of water flowing beneath the earth. "+The experience** Over three hours, you’ll progress through illuminated galleries guided by a certified expert, using only your headlamp for light. You’ll cross shallow water passages, crawl through tight sections, and feel the rough texture of the granite walls. The highlight is a 34-meter rappel down an inner waterfall, where moisture and cool air envelop you as you descend. "+For whom** This caving experience is ideal for participants aged 14 and over with good physical fitness and no fear of confined spaces. It’s best suited for those seeking a dynamic, technically demanding adventure. Not recommended for individuals with limited mobility or fear of enclosed spaces. "+Local context** The Cueva do Folón lies in the Coruxo Valley, a natural area rich in ethnographic heritage, including the Ruta dos Muíños do Folón e do Picón. Locals preserve deep respect for the granite landscape and its waterways, maintaining traditions of environmental care and sustainable use.