Komsomolsky (masculine), Komsomolskoye (neuter), or Komsomolskaya (feminine) may refer to:
- Divisions
- Populated places
- Metro stations
- Komsomolskaya (Koltsevaya Line), a station of the Moscow Metro, Moscow, Russia
- Komsomolskaya (Sokolnicheskaya Line), a station of the Moscow Metro, Moscow, Russia
- Komsomolskaya (Nizhny Novgorod Metro), a station of the Nizhny Novgorod Metro, Nizhny Novgorod, Russia
- Komsomolskaya (Volgograd Metrotram), a station of the Volgograd Metrotram, Volgograd, Russia
- Komsomolskaya, former name of Devyatkino, a station of the St. Petersburg Metro, Russia
- Komsomolska (Komsomolskaya), former name of Palats Sportu, a station of the Kharkiv Metro, Kharkiv, Ukraine
- Komsomolska (Komsomolskaya), former name of Chernihivska, a station of the Kyiv Metro, Kyiv, Ukraine
- Komsomolskaya, former name of Milliy Bog, a station of the Tashkent Metro, Tashkent, Uzbekistan
- Other