Corbiac is a historic chapel and former monastery located in the French Pyrenees (département Pyrénées-Orientales) between the villages of Molitg-les-Bains and Mosset. Its Gothic chapel was built in the 13th century with a single nave and equipped with a gallery from the late 16th century, and an apse decorated with frescoes from the 17th. At the end of the 16th century, the Trinitarian Order founded a monastery here. Several objects originating from the chapel are now preserved in the church at Mosset.