Sierra Blanca is a mountain range of the Penibaetic System in Málaga Province, Andalusia, Spain.

The Sierra Blanca, meaning 'White Range', is named after the lack of vegetation on its slopes which leaves the pale grey limestone rock exposed.

[2] It is located between the coast and the Sierra de las Nieves in the municipal terms of Istán, Ojén, Marbella and Monda.

[3] The Pico de la Concha (1,270 m), meaning 'Seashell Peak', resembles a seashell seen from the west and is the second highest summit of the range.

[4] Ecologist organizations in the area have proposed that the Sierra Blanca be declared a protected area, in a similar manner as the Sierra de las Nieves Natural Park located in the neighboring range.