"Yellow Submarine" is a song by the English rock band the Beatles from their 1966 album Revolver. It was also issued on a double A-side single, paired with "Eleanor Rigby". Written as a children's song primarily by Paul McCartney with contributions from John Lennon, it was drummer Ringo Starr's vocal spot on the album. The single went to number one on charts in the United Kingdom and several other European countries, and in Australia, Canada and New Zealand. It won an Ivor Novello Award for the highest certified sales of any single written by a British songwriter and issued in the UK in 1966. In the US, the song peaked at number two on the Billboard Hot 100 chart and number one on the Cash Box Top 100 chart.

Revolver is the seventh studio album by the English rock band the Beatles. It was released on 5 August 1966, accompanied by the double A-side single "Eleanor Rigby" / "Yellow Submarine". The album was the Beatles' final recording project before their retirement as live performers and marked the group's most overt use of studio technology to date, building on the advances of their late 1965 release Rubber Soul. It has since become regarded as one of the greatest and most innovative albums in the history of popular music, with recognition centred on its range of musical styles, diverse sounds and lyrical content.