The patroness and advocate of the people of Collesano is Maria Santissima dei Miracoli, and the feast lasts three days: 25, 26 and 27 May. The procession through the streets of the town takes place on the 26th.
The other date felt here is Good Friday, when in the evening the procession known as «Morti e Passioni» goes out: all the confraternities take part, and the statues of Saint John the Evangelist and Saint Mary Magdalene are carried along with the dead Christ in the urn.