The Cathedral of Modena (Italian: Duomo di Modena) is the first church in the city of Modena and the Archdiocese of Modena- Nonantola (it) in Emilia Romagna.

It represents an exceptional testimony to the cultural tradition of northern Italy in the twelfth century and the thirteenth century.
The Gothic campanile (1224–1319) is called Torre della Ghirlandina from the bronze garland surrounding the weathercock.
The Duomo of Modena, the Ghirlandina and Piazza Grande are on the list of World Heritage established by UNESCO in 1997.