At San Quentin is a live album by Johnny Cash, released in 1969. Recorded during a performance at San Quentin State Prison in California, the album captures Cash's unique connection with the incarcerated audience. The album includes a mix of his greatest hits, such as "Folsom Prison Blues" and "I Walk the Line," along with a cover of "San Quentin." Cash’s raw, commanding presence and the intense energy of the prison setting make this one of his most iconic live albums. At San Quentin helped solidify Cash's image as the voice of the underdog and was a major commercial success.
