Cave cellars of the Jamuz River Curiosity · Santa Elena de Jamuz, La Bañeza, León Image of Santa Elena de Jamuz, not of the place itself. Caves dug beside the riverbank that are called bodegas because the wine for family consumption was made and stored in them. Today they serve mainly as picnic spots, taking advantage of the coolness inside in high summer. Photo: Rodelar (CC BY-SA 4.0) What to see and do in Santa Elena de Jamuz