Night of the Bonfires of Pozuelo Activity · Pozuelo de Calatrava, Campo de Calatrava, Ciudad Real Image of Pozuelo de Calatrava, not of the place itself. The Night of the Bonfires is celebrated in Pozuelo de Calatrava, a municipality in the Campo de Calatrava district (Ciudad Real), on the night of 7 December, the eve of the Immaculate Conception. Residents light numerous bonfires along the village streets and gather around them to eat and drink. 7 de diciembre Photo: 19Tarrestnom65 (CC BY-SA 4.0) What to see and do in Pozuelo de Calatrava