Festivities of invierno de Alborge (San Antón) Activity · Alborge, Ribera Baja del Ebro, Zaragoza Image of Alborge, not of the place itself. Festival of San Antón, on 17 January, in Alborge, with the traditional winter bonfire; the almond trees of the neighbouring rainfed land, which they share with olive groves, provide the base for the guirlache prepared at this time of year. Photo: Josu (CC BY-SA 4.0) What to see and do in Alborge