'Leninsk' may refer to:
★
Leninsk, Volgograd Oblast, a town in Volgograd Oblast, Russia
★ 'Leninsk', a former urban-type settlement in Chelyabinsk Oblast, Russia; since 2005—part of the city of
Miass[1]
★
Leninsk-Kuznetsky, a city in Kemerovo Oblast, Russia
★ 'Leninsk', previous name of
Asaka, a town in Uzbekistan
★ 'Leninsk', name of
Baikonur, Kazakhstan in 1958–1995
★ 'Leninsk', name of the town of
Taldom, Russia in 1918–1929