The patron of Casaluce is Our Lady of Casaluce, celebrated from 15 to 19 October in memory of the translation of the sacred image from Aversa, with a peregrinatio Mariae through the streets of the town.
The devotion to Our Lady of Casaluce crossed the ocean: in Mooca, the historic Italian neighbourhood of São Paulo, Brazil, the community of Italian origin still celebrates her feast alongside that of Saint Januarius.