Fair of Otoño de Biescas Activity · Biescas, Alto Gállego, Huesca The Feria de Otoño de Biescas is held on the fourth weekend of October; it revives a fair concession documented since 1633 and, brought back in 1993, combines livestock auctions with a cheese competition bringing together producers from Aragón, southern France and the rest of Spain, coinciding with the descent of livestock from the Pyrenean passes. Photo: Willtron (Wikimedia Commons) (CC BY-SA 3.0) What to see and do in Biescas