Železárny Prostějov

1. SK Prostějov is a Czech football club from the town of Prostějov, most notable for its participation in the Czechoslovak First League in the 1930s and 1940s.

In the 1941/1942 season, it placed second in the table, after Slavia Prague. In the 1945/1946 season, the club appeared for the last time in the First League. The club was then regularly appearing in the Second League of Czechoslovakia and later the Czech Republic. After the 2002–03 Czech 2. Liga, it was forcibly relegated, because its stadium did not meet the Football Association criteria. It currently plays in the second-tier Czech National Football League.

Prostějov competed in the 1936 and 1937 editions of the Mitropa Cup, reaching the quarter finals in 1936.

Note: Flags indicate national team as defined under FIFA eligibility rules. Players may hold more than one non-FIFA nationality.