FK Čadca is a Slovak football team, based in the town of Čadca. The club was founded in 1921.
The men's team currently plays in the 4. Liga. The club consists of approximately 200 players, most of whom are youth players playing in various competitions.
FK Čadca was founded in 1921. In the past the club played in the Slovak National Football League, the second division of Czechoslovakia. The name of the football club in the past was TJJ ZZO Čadca and was later renamed to FK Čadca.