Durendal, also spelled Durandal, is the sword of Roland, a legendary paladin and partially historical officer of Charlemagne in French epic literature. The sword is famous for its hardness and sharpness. Sources including La Chanson de Roland (The Song of Roland) state that it first belonged to the young Charlemagne.
According to one legend, at the end of the Battle of Roncevaux Roland hurled the sword from him to prevent its being seized by the Saracens, and it came to rest in Rocamadour. A replica sword that was embedded in a rock face there was reported stolen in June 2024.