What is Sliven?
[[Image:CollageSliven.JPG|thumb|250px|Sliven]] [[Image:Sliven flag.png|thumb|150px|Flag]] [[Image:BUL Сливен COA.png|thumb|90px|Coat of arms]] '''Sliven''' ({{lang-bg|Сливен}}) is a [[List of cities in Bulgaria|city]] in [[Bulgaria]]. It is the capital of [[Sliven Province]]. In 2011, 91,620 people lived there. Sliven is famous for its Bulgarian [[Hajduk|haidut]]s who fought against the [[Ottoman Turks]] in the 19th century. {{authority control}} {{europe-stub}} [[Category:Cities in Bulgaria]]