Tower of o castelo de Porqueira Monument · Porqueira, Limia, Ourense Image of Porqueira, not of the place itself. Of the medieval castle that watched over the western edge of the Antela only the tower remains; in the 19th century it came close to disappearing, when the fortress was put up for sale as a quarry of ashlar for other building works. Photo: La fabrica de nubes (CC BY-SA 3.0) What to see and do in Porqueira