Santa Maria della Pace is a Roman Catholic church located on Via Emilia Levante #1300 in the town of Castelbolognese, in the region of Emilia Romagna, Italy.
A church at the site was first built in 1171 to celebrate peace between the town and Bologna.
A flood of the River Senio in the late 1940s destroyed that church, and it was reconstituted after 1950.
In 1983, it underwent a reconstruction in a modern style that recalls the Romanesque origins.
A marble plaque near the entrance recounts the founding of the church.