Festival of el Cordero a la Estaca Activity · Lena, Caudal, Asturias Image of Lena, not of the place itself. On the first Sunday in July Lena and Quirós come together at the Prau Llagüezos to roast lambs skewered on stakes; declared of tourist interest in 1984, it awards the Güelos del Aramo to the oldest couple present. Photo: Xuliu Pombar (CC BY-SA 4.0) What to see and do in Lena