"Black Sabbath Bloody Sabbath" is the fifth studio album by the English rock band Black Sabbath, released in November 1973. Produced by the band themselves, the album was recorded at Morgan Studios in London in September 1973. The writing process initially began in Los Angeles, California, but was affected by the band's substance abuse and exhaustion following their extensive 1972–1973 world tour in support of their previous album, "Vol. 4."
Seeking a change of environment, the band relocated to Clearwell Castle in the Forest of Dean, Gloucestershire, England. It was here that guitarist Tony Iommi conceived the iconic main riff for what would become the album's title track and lead single, "Sabbath Bloody Sabbath." The castle's atmospheric surroundings and isolation provided a conducive environment for the band to rejuvenate creatively.
The album marked a departure from Black Sabbath's previous sound, incorporating more progressive rock elements alongside their signature heavy metal style. It showcased diverse influences and experimentation, exploring themes of introspection, fantasy, and the darker aspects of human nature. Despite initial challenges during its creation, "Sabbath Bloody Sabbath" received positive critical reception and has since been regarded as one of Black Sabbath's seminal works, influencing generations of heavy metal and rock bands.