FC Slovan Liberec, commonly referred to as Slovan Liberec or simply Slovan, is a Czech football club based in the city of Liberec. The club is one of the most successful in the Czech Republic, having won three league titles and the domestic cup since 1993. Glass-making company Preciosa a.s. is the current main sponsor of the club.

Liberec is a city in the Czech Republic. It has about 107,000 inhabitants and it is the fifth-largest city in the country. It lies on the Lusatian Neisse, in a basin surrounded by mountains. The city centre is well preserved and is protected by law as an urban monument zone.