"Waterloo Sunset" is a song by English rock band the Kinks. It was released as a single on 5 May 1967 and featured on the album Something Else by the Kinks later that year. Written and produced by Kinks frontman Ray Davies, "Waterloo Sunset" is one of the band's best-known and most acclaimed songs, and was ranked number 14 on the 2021 edition of Rolling Stone's 500 Greatest Songs of All Time list. It was also their first single that was available in true stereo.

The Kinks were an English rock band formed in London in 1963 by brothers Ray and Dave Davies. They are regarded as one of the most influential rock bands of the 1960s. The band emerged during the height of British rhythm and blues and Merseybeat, and were briefly part of the British Invasion of the United States until their touring ban in 1965. Their third single, the Ray Davies-penned "You Really Got Me", became an international hit, topping the charts in the United Kingdom and reaching the Top 10 in the United States.