27°37′37″N 113°01′14″W / 27.626963°N 113.020427°W / 27.626963; -113.020427 (El Vizcain, Sierra de San Francisco)The Sierra de Guadalupe cave paintings are a series of prehistoric rock art pictographs near Rancho La Trinidad, Mulegé in Baja California Sur, Mexico.
The Sierra de Guadalupe, mountains west of Mulegé, contains the largest number of known prehistoric rock art sites in Baja California.
[1] They form part of Central Baja California's 'great mural tradition' and are protected by Mexican law.
The most highly developed pre-Hispanic group in the region was that of a people known as the Guachimis, who were probably responsible for much of the cave paintings.
Their territory extended from San Javier and La Purisima in the south of the reserve to the extreme northern end of the Baja California peninsula.