Festivities of las Parras de Castellote Activity · Las Parras de Castellote, Bajo Aragón, Teruel Image of Las Parras de Castellote, not of the place itself. The festivities of Las Parras de Castellote are celebrated in the second week of August, with the traditional distribution of sardines and ham. Its church of San Nicolás de Bari dates from 1704, and the Jaganta olive-oil mill was in operation until 1946. Photo: Wikipedia / Wikimedia Commons (CC BY-SA) What to see and do in Las Parras de Castellote