Communist Association of Norrköping (in Swedish: Norrköpings Kommunistiska Förening), was a communist group in Norrköping, Sweden. In 1978 a pro-Albanian group based in Norrköping had broken away from the Sveriges Kommunistiska Parti (Communist Party of Sweden). This group formed NKF. In 1979 NKF merged with Stockholms Kommunistiska Enhetsgrupp to form Sveriges Kommunistiska Förbund - ml (Communist League of Sweden - ml), which later became Kommunistiska Partiet i Sverige (Communist Party in Sweden). A series of expulsions from KPS 1983-1984 led to the refoundation of NKF.