Kastrup Boldklub (Kastrup BK or KB for short) is a Danish association football club based in the suburb of Kastrup (Tårnby Municipality) on Amager. As of the 2017/18-season, the club's first senior men's team play in Denmark Series (level 4). The club was founded on 4 May 1933 as Boldklubben Funkis and changed to the current name in 1941. The senior men's football team have since 1985 primarily played their home games at Kastrup Idrætsanlæg located at Røllikevej, Kastrup next to the club house, but have previously played their matches at during their tenure in the higher ranking leagues, and occasionally still do. Kastrup Boldklub has spent a total of 9 seasons in the highest football league in Denmark, the last in 1987. Their best result was set in the 1979 season, when the first team fi