Saint Dalmazy, where the church is located. is part of the larger Sévérac-le-Château, separated by the autoroute La Meridienne (A75).

The church, having three aisles, was probably erected within the 12th century, but at that time the apse was different. The destruction of the old apse may have been caused by a landslide. It was reconstructed in the 16th century to the large apse seen today. The tower was added to the church in the 14th century. Unfortunately, Saint Dalmazy was locked.