Most popular lakes BulgariaSliven Province Lakes Sliven province Lakes Sliven Province mapSee on the map Sliven province lakes by popularity rating +SLIVENBulgariaLake Karandila See lakes in other regions Blagoevgrad Province Burgas Province Kyustendil Province Sliven Province Smolyan Province Sofia Targovishte Province Other categories:MuseumsMonumentsWaterfalls
