Festivities of invierno de Cosuenda Activity · Cosuenda, Campo de Cariñena, Zaragoza Image of Cosuenda, not of the place itself. Cosuenda's winter festival is held at the top of a village with wine cellars carved into the rock beside the remains of an old castle, where the San Bernabé cooperative still makes pajarilla, an oxidatively aged white wine widely consumed between the 19th and early 20th centuries. Photo: 19Tarrestnom65 (CC BY-SA 4.0) What to see and do in Cosuenda