Kalix Bandyförening, Kalix BF is a bandy club in Sweden, founded on 2 May 1990. The club has been playing in the top-tier of Swedish bandy, Elitserien, in the 2011–12 season and then again since the 2013–14 season.
Supporters of the club often just call the club KB. The club was founded as Kalix Nyborg BK, by fusioning the bandy departments of the clubs Nyborgs SK and IFK Kalix. The name "Kalix BF" was adopted on 20 June 2001. Nyborgs SK has later started a new bandy department of its own.
Kalix (Kalix dialect: Kôlis, Finnish: Kainuu, Meänkieli: Kainus) is a locality and the seat of the Kalix Municipality in Norrbotten County, Sweden. The name Kalix is believed to originate from the Sami word Gáláseatnu, the ancient name of the Kalix River. It had 7,299 inhabitants in 2005, out of 17,300 inhabitants in the municipality of Kalix.
There is a culinary speciality specific to Kalix, called Kalixlöjrom, also referred to as caviar of Kalix. It is basically fish eggs (caviar) of the Common bleak, but because of the large influx of fresh water from the huge rivers around and in Kalix, this has transformed the taste of the fish eggs, rendering them unique in flavour to this area alone. It is the special mix of the elements bromine, strontium, iodine, selenium, molybdenum, barium and lithium, along with a unique ratio between strontium and barium, that makes the Kalixlöjrom unique, which is why the EU has granted the Protected Geographical Status for the Kalixlöjrom. The Kalixlöjrom has been present at many Nobel dinners through the years, and among others, the 1990 Gastronomy Academy gold medal winner Norbert Lang of Paul & Norbert in Stockholm likes his Kalixlöjrom.