FC Petržalka is a Slovak football club based in Bratislava. The club was founded in 1898 and it was promoted twice to the top flight 1. liga in the Czechoslovakia during the 1980s and spent another 14 consecutive seasons in the Slovak first league from 1996–97 to 2009–10. The biggest international success of Petržalka was participation in the group stage of the 2005–06 UEFA Champions League and Round of 32 of the 2005–06 UEFA Cup. Several years later, after losing its owner, a different company took over the piece of land under the club's old home ground Štadión Petržalka for commercial building and the stadium was demolished.

The Slovak First Football League, shortly just 1st League, currently Niké liga for sponsorship reasons, is the highest league in the Slovak football league system. It was formed in 1993 following the dissolution of Czechoslovakia. The record for most titles is thirteen, held by Slovan Bratislava, who are the current title holders.