Tizi-Ouzou is made up of a turbulent relief formed by 94% of mountains and foothills; the Djurdjura is the main mountain range where the Oued Sebaou originates.
The Djurdjura massif is a huge deposit integrating an infinite variety of sites. Tala-Guilef, Lalla-Khedidja, Lac Agoulmime, are among the best known sites of the Djurdjura National Park, favorable to the practice of mountain tourism.