The patron saint of Bovolone is Saint Blaise, celebrated on 3 February near the ancient Castrum Bodoloni, traces of which remain in the Prato Castello area.
The centuries-old Fiera di San Biagio, dating back to 1278, is one of the most important fairs in the area; in January, the San Biagio agricultural fair is also held, in the town's fairground at Piazzale Aldo Moro, together with the Befana festival in every district. Between February and March, the Carnevale Bovolonese takes place, with the Carnival Play staged by the Fildefer Theatre Company, performed since 1975 over the last four evenings. The town also holds the church of Sant'Agostino Vescovo e Dottore and the San Giovanni baptistery.