The Dades Gorges

 Which take the name of the river that digs them, start 27 km north of Boulmane de Dades ,   the administrative capital of the region. 

Boulmane de Dades , is located almost 1,600 m.  Of height, in the limit of the High Atlas with the high plateaus that separate it from Jbel Saghro, through which it passes from oued Dades to Ouarzazate, looking for the passage towards the south to become the Draa.