Festivities of invierno de Osso de Cinca (San Antón) Activity · Osso de Cinca, Bajo Cinca, Huesca Image of Osso de Cinca, not of the place itself. Festival of San Antón, on 17 January, in Osso de Cinca, with a bonfire and blessing of animals; brazuelo of Ternasco de Aragón a la pastora, with potato, onion and paprika, is a regular dish at the village's festival meals. Photo: Ecelan (CC BY-SA 4.0) What to see and do in Osso de Cinca