The patron of Inzago is the Assumption of Mary, celebrated on the second weekend of October in the Church of Santa Maria Assunta.
The town's feast, very distinctive, serves to recall the origins of Inzago and its traditions: the main attractions are the Cattle Fair, held on the Monday, and Mass with a procession starting from the square. From 2008 to 2019, at the end of June, the Vintage Roots Festival was held in Piazza Maggiore. The town also holds the Sanctuary of the Beata Vergine del Pilastrello and the Molino Gabello.
