Cajarc is a commune in the Lot department, Occitania, France. It is a stopping place on the Via podiensis, the medieval pilgrimage route from Le Puy-en-Velay to Santiago de Compostela, but also attracts tourists on account of its medieval town centre, its plan d'eau, a 4 km-long dammed section of the river Lot, and its beautiful setting in the Lot valley and the surrounding limestone plains.