Horishni Plavni (Ukrainian: Горі́шні Пла́вні, pronounced [ɦoˈr⁽ʲ⁾iʃ.n⁽ʲ⁾i ˈpɫɑu̯.n⁽ʲ⁾i]; before 2016 known as Komsomolsk-na-Dnipri, Ukrainian: Комсомо́льськ-на-Дніпрі or simply Komsomolsk, Ukrainian: Комсомо́льськ) is a purpose-built mining city in central Ukraine, located on the left bank of the Dnieper. Horishni Plavni is a city of regional significance of Poltava Oblast, practically conurbated with the larger neighboring city of Kremenchuk. Population: 50,414 (2021 est.)