The Beatles at the Cavern Club: Lunchtime – The Beatles perform under this name at The Cavern Club for the first time following their return to Liverpool from Hamburg.

The Cavern Club at 10 Mathew Street, in Liverpool was the venue where the Beatles' UK popularity started. John Lennon, Paul McCartney, George Harrison and Pete Best were first seen by Brian Epstein at the club. Epstein eventually became their manager, going on to secure them a record contract. Best was replaced by Ringo Starr on 16 August 1962, which upset many Beatles fans. After taunts of, "Pete forever, Ringo never!", one agitated fan headbutted Harrison in the club.

The Beatles were an English rock band formed in Liverpool in 1960. The core lineup of the band comprised John Lennon, Paul McCartney, George Harrison and Ringo Starr. They are widely regarded as the most influential band in Western popular music and were integral to the development of 1960s counterculture and the recognition of popular music as an art form. Rooted in skiffle, beat and 1950s rock 'n' roll, their sound incorporated elements of classical music and traditional pop in innovative ways. The band also explored music styles ranging from folk and Indian music to psychedelia and hard rock. As pioneers in recording, songwriting and artistic presentation, the Beatles revolutionised many aspects of the music industry and were often publicised as leaders of the era's youth and sociocultural movements.

The Cavern Club is a music venue on Mathew Street, Liverpool, England.

Liverpool is a port city and metropolitan borough in Merseyside, England. It is situated on the eastern side of the Mersey Estuary, near the Irish Sea, 178 miles (286 km) northwest of London. It had a population of 496,770 in 2022 and is the administrative, cultural, and economic centre of the Liverpool City Region, a combined authority area with a population of over 1.5 million.