Sixty-eight percent of the municipal area protected Nature · El Royo, El Valle y La Vega Cintora, Soria Image of El Royo, not of the place itself. More than two thirds of the municipality fall within the area of the Sierras de Urbión y Cebollera, to which other Natura 2000 Network designations are added: pine woods, oak woods and riverbanks at the foot of the Urbión massif. Photo: Gartxoak (CC BY-SA 4.0) What to see and do in El Royo