Cosmo's Factory is the fifth studio album by Creedence Clearwater Revival, released in July 1970. The title comes from drummer Doug Clifford's nickname 'Cosmo' and the band's rehearsal space, which they called 'the factory'.
The album includes covers of classics like 'I Heard It Through the Grapevine' and 'Ooby Dooby', along with original hits such as 'Travelin' Band' and 'Lookin' Out My Back Door'. It was recorded during a highly productive period for the band.
It reached number one on the Billboard 200 chart and was certified platinum. Critics consider it one of the group's best works, highlighting its energy and John Fogerty's skill as a songwriter and producer.