The Kink Kontroversy is the third studio album by English rock band The Kinks, released on 26 November 1965 in the United Kingdom and in March 1966 in the United States. It is a transitional work, with elements of both the earlier Kinks' styles (heavily blues-influenced songs such as "Milk Cow Blues", and variations on the band's hits from 1964–1965 such as "Till the End of the Day") and early indications of the future direction of Ray Davies' songwriting styles ("The World Keeps Going Round" and "I'm On an Island"). The liner notes were written by Michael Aldred.
The album's title is a mocking reference to the notorious reputation the band had developed over the previous year, including onstage fights and concert riots in Europe, which led to a ban on the group's concerts in the US.
Allmusic praised the album as the Kinks' coming-of-age, commenting that their raw early material was being replaced by more thoughtful and sophisticated songs. They pointed out "I'm on an Island", "Where Have All the Good Times Gone", "Ring the Bells", "The World Keeps Going Round", and "I Am Free" as particularly strong examples of this.