La Pedriza is a geological feature on the southern slopes of the Guadarrama mountain range of great scenic and leisure interest.

[1] It is one of the largest granitic ranges of Europe and holds numerous peaks, rocky cliffs, streams and meadows.

The fauna is rich in birds of prey; the breeding colony of over 100 pairs of griffon vultures is the largest in the Madrid area.

This natural area has been a location for films such as El Cid,[2] The Fall of the Roman Empire,[2] or Conan the Barbarian.

[4] In the summer, until September 30, access to the carpark in Canto Cochino is restricted to 7.30-9.30am and 18.30-22.30 or until all spaces are filled (270).