Sulk is the second studio album by the Scottish post-punk and pop band the Associates. It was released on 14 May 1982 on their own Associates imprint of Beggars Banquet Records for the UK and throughout the rest of Europe on WEA Records and in the US on 4 October by Sire Records.

The Associates were a Scottish post-punk and pop band, formed in Dundee in 1979 by lead vocalist Billy Mackenzie and guitarist Alan Rankine. The band released an unauthorized cover version of David Bowie's "Boys Keep Swinging" as their debut single in 1979, which landed them a recording contract with Fiction Records. They followed with their debut studio album The Affectionate Punch in 1980 and the compilation album Fourth Drawer Down in 1981, both to critical praise.