Oktyabrsky (; masculine), Oktyabrskaya (; feminine) or Oktyabrskoye (; neuter) is the name of several inhabited localities in Russia.

Modern localities Republic of Adygea As of 2012, one rural locality in the Republic of Adygea bears this name: Oktyabrsky, Republic of Adygea, a khutor in Maykopsky District;

Altai Krai As of 2012, nine rural localities in Altai Krai bear this name: Oktyabrsky, Aleysky District, Altai Krai, a settlement in Aleysky Selsoviet of Aleysky District; Oktyabrsky, Kamensky District, Altai Krai, a settlement in Prigorodny Selsoviet of Kamensky District; Oktyabrsky, Kulundinsky District, Altai Krai, a settlement in Oktyabrsky Selsoviet of Kulundinsky District; Oktyabrsky, Kytmanovsky District, Altai Krai (or Oktyabrskoye), a settlement in Oktyabrsky Selsoviet of Kytmanovsky District; Oktyabrsky, Suyetsky District, Altai Krai, a settlement in Verkh-Suyetsky Selsoviet of Suyetsky District; Oktyabrsky, Troitsky District, Altai Krai, a settlement in Gordeyevsky Selsoviet of Troitsky District; Oktyabrsky, Zmeinogorsky District, Altai Krai, a settlement in Oktyabrsky Selsoviet of Zmeinogorsky District; Oktyabrsky, Zonalny District, Altai Krai, a settlement in Oktyabrsky Selsoviet of Zonalny District; Oktyabrskoye, Altai Krai (or Oktyabrsky), a selo in Sibirsky Selsoviet of Pervomaysky District;

Altai Republic As of 2012, one rural locality in the Altai Republic bears this name: Oktyabrskoye, Altai Republic, a settlement in Gorbunovskoye Rural Settlement of Ust-Koksinsky District;

Amur Oblast As of 2012, two rural localities in Amur Oblast bear this name: Oktyabrsky, Amur Oblast, a selo in Oktyabrsky Rural Settlement of Zeysky District Oktyabrskoye, Amur Oblast, a selo in Kovrizhsky Rural Settlement of Konstantinovsky District

Arkhangelsk Oblast As of 2012, one urban locality in Arkhangelsk Oblast bears this name: Oktyabrsky, Arkhangelsk Oblast, a work settlement in Ustyansky District

Astrakhan Oblast As of 2012, one rural locality in Astrakhan Oblast bears this name: Oktyabrsky, Astrakhan Oblast, a settlement in Lebyazhinsky Selsoviet of Kamyzyaksky District;

Republic of Bashkortostan As of 2012, seven inhabited localities in the Republic of Bashkortostan bear this name:

Urban localities Oktyabrsky, Republic of Bashkortostan, a city incorporated as a city of republic significance;

Rural localities Oktyabrsky, Duvansky District, Republic of Bashkortostan, a village in Duvansky Selsoviet of Duvansky District; Oktyabrsky, Iglinsky District, Republic of Bashkortostan (or Oktyabrskoye), a village in Nadezhdinsky Selsoviet of Iglinsky District; Oktyabrsky, Karaidelsky District, Republic of Bashkortostan, a village in Kirzinsky Selsoviet of Karaidelsky District; Oktyabrsky, Ufimsky District, Republic of Bashkortostan, a selo in Shemyaksky Selsoviet of Ufimsky District; Oktyabrskoye, Iglinsky District, Republic of Bashkortostan (or Oktyabrsky), a village in Tavtimanovsky Selsoviet of Iglinsky District; Oktyabrskoye, Sterlitamaksky District, Republic of Bashkortostan, a selo in Oktyabrsky Selsoviet of Sterlitamaksky District;

Belgorod Oblast As of 2012, two inhabited localities in Belgorod Oblast bear this name:

Urban localities Oktyabrsky, Belgorodsky District, Belgorod Oblast, a settlement in Belgorodsky District;

Rural localities Oktyabrsky, Gubkinsky District, Belgorod Oblast, a khutor in Gubkinsky District;

Bryansk Oblast As of 2012, five rural localities in Bryansk Oblast bear this name: Oktyabrsky, Bryansky District, Bryansk Oblast, a settlement in Zhurinichsky Rural Administrative Okrug of Bryansky District; Oktyabrsky, Pochepsky District, Bryansk Oblast, a settlement in Baklansky Rural Administrative Okrug of Pochepsky District; Oktyabrsky, Unechsky District, Bryansk Oblast, a settlement in Ivaytensky Rural Administrative Okrug of Unechsky District; Oktyabrskoye, Bryansky District, Bryansk Oblast, a selo in Dobrunsky Rural Administrative Okrug of Bryansky District; Oktyabrskoye, Surazhsky District, Bryansk Oblast, a selo in Vlazovichsky Rural Administrative Okrug of Surazhsky District;

Republic of Buryatia As of 2012, one rural locality in the Republic of Buryatia bears this name: Oktyabrsky, Republic of Buryatia, a settlement in Bolshekudarinsky Selsoviet of Kyakhtinsky District

Chechen Republic As of 2012, two rural localities in the Chechen Republic bear this name: Oktyabrskoye, Groznensky District, Chechen Republic, a selo in Oktyabrskaya Rural Administration of Groznensky District Oktyabrskoye, Vedensky District, Chechen Republic, a selo in Vedenskaya Rural Administration of Vedensky District

Chelyabinsk Oblast As of 2012, seven rural localities in Chelyabinsk Oblast bear this name: Oktyabrsky, Miass, Chelyabinsk Oblast, a settlement under the administrative jurisdiction of the City of Miass Oktyabrsky, Bredinsky District, Chelyabinsk Oblast, a settlement in Belokamensky Selsoviet of Bredinsky District Oktyabrsky, Kizilsky District, Chelyabinsk Oblast, a settlement in Granitny Selsoviet of Kizilsky District Oktyabrsky, Krasnoarmeysky District, Chelyabinsk Oblast, a settlement in Berezovsky Selsoviet of Krasnoarmeysky District Oktyabrsky, Kusinsky District, Chelyabinsk Oblast, a settlement in Zlokazovsky Selsoviet of Kusinsky District Oktyabrsky, Uysky District, Chelyabinsk Oblast, a settlement in Uysky Selsoviet of Uysky District Oktyabrskoye, Chelyabinsk Oblast, a selo in Oktyabrsky Selsoviet of Oktyabrsky District

Chuvash Republic As of 2012, two rural localities in the Chuvash Republic bear this name: Oktyabrskoye, Mariinsko-Posadsky District, Chuvash Republic, a selo in Oktyabrskoye Rural Settlement of Mariinsko-Posadsky District Oktyabrskoye, Poretsky District, Chuvash Republic, a selo in Oktyabrskoye Rural Settlement of Poretsky District

Republic of Crimea As of 2012, four inhabited localities in Republic of Crimea bear this name:The Republic of Crimea is a federal subject of Russia established on the territory of the Crimean Peninsula, which is a territory disputed between Russia and Ukraine.

Urban localities Oktyabrskoye, Krasnogvardeysky District, Republic of Crimea, an urban-type settlement in Krasnogvardeysky District

Rural localities Oktyabrskoye, Leninsky District, Republic of Crimea, a selo in Leninsky District Oktyabrskoye, Pervomaysky District, Republic of Crimea, a selo in Pervomaysky District Oktyabrskoye, Sovetsky District, Republic of Crimea, a selo in Sovetsky District

Republic of Dagestan As of 2012, two rural localities in the Republic of Dagestan bear this name: Oktyabrskoye, Khasavyurtovsky District, Republic of Dagestan, a selo in Oktyabrsky Selsoviet of Khasavyurtovsky District; Oktyabrskoye, Kizlyarsky District, Republic of Dagestan, a selo in Kizlyarsky Selsoviet of Kizlyarsky District;

Irkutsk Oblast As of 2015, four inhabited localities in Irkutsk Oblast bear this name:

Urban localities Oktyabrsky, Chunsky District, Irkutsk Oblast, a work settlement in Chunsky District

Rural localities Oktyabrsky, Kuytunsky District, Irkutsk Oblast, a settlement in Kuytunsky District Oktyabrsky, Nizhneudinsky District, Irkutsk Oblast, an area in Nizhneudinsky District Oktyabrsky, Usolsky District, Irkutsk Oblast, a settlement in Usolsky District

Ivanovo Oblast As of 2012, three rural localities in Ivanovo Oblast bear this name: Oktyabrsky, Kineshemsky District, Ivanovo Oblast, a selo in Kineshemsky District Oktyabrsky, Komsomolsky District, Ivanovo Oblast, a selo in Komsomolsky District Oktyabrsky, Zavolzhsky District, Ivanovo Oblast, a selo in Zavolzhsky District

Jewish Autonomous Oblast As of 2012, one rural locality in the Jewish Autonomous Oblast bears this name: Oktyabrskoye, Jewish Autonomous Oblast, a selo in Leninsky District

Kabardino-Balkar Republic As of 2012, two rural localities in the Kabardino-Balkar Republic bear this name: Oktyabrskoye, Maysky District, Kabardino-Balkar Republic (or Oktyabrsky), a selo in Maysky District; Oktyabrskoye, Zolsky District, Kabardino-Balkar Republic, a selo in Zolsky District;

Kaliningrad Oblast As of 2012, four rural localities in Kaliningrad Oblast bear this name: Oktyabrskoye, Bagrationovsky District, Kaliningrad Oblast, a settlement in Pogranichny Rural Okrug of Bagrationovsky District Oktyabrskoye, Polessky District, Kaliningrad Oblast, a settlement in Zalesovsky Rural Okrug of Polessky District Oktyabrskoye, Pravdinsky District, Kaliningrad Oblast, a settlement under the administrative jurisdiction of the town of district significance of Pravdinsk in Pravdinsky District Oktyabrskoye, Slavsky District, Kaliningrad Oblast, a settlement in Timiryazevsky Rural Okrug of Slavsky District

Republic of Kalmykia As of 2012, three rural localities in the Republic of Kalmykia bear this name: Oktyabrsky, Priyutnensky District, Republic of Kalmykia, a settlement in Oktyabrskaya Rural Administration of Priyutnensky District; Oktyabrsky, Yashaltinsky District, Republic of Kalmykia, a settlement in Oktyabrskaya Rural Administration of Yashaltinsky District; Oktyabrsky, Yustinsky District, Republic of Kalmykia, a settlement in Yustinskaya Rural Administration of Yustinsky District;

Kaluga Oblast As of 2012, one rural locality in Kaluga Oblast bears this name: Oktyabrsky, Kaluga Oblast, a settlement in Ferzikovsky District

Kamchatka Krai As of 2012, one rural locality in Kamchatka Krai bears this name: Oktyabrsky, Kamchatka Krai, a settlement in Ust-Bolsheretsky District

Karachay-Cherkess Republic As of 2012, one rural locality in the Karachay-Cherkess Republic bears this name: Oktyabrsky, Karachay-Cherkess Republic, a settlement in Prikubansky District;

Republic of Karelia As of 2012, one rural locality in the Republic of Karelia bears this name: Oktyabrskaya, Republic of Karelia, a village in Pudozhsky District

Kemerovo Oblast As of 2012, six rural localities in Kemerovo Oblast bear this name: Oktyabrsky, Belovsky District, Kemerovo Oblast, a settlement in Bekovskaya Rural Territory of Belovsky District; Oktyabrsky, Prokopyevsky District, Kemerovo Oblast, a settlement in Kuzbasskaya Rural Territory of Prokopyevsky District; Oktyabrsky, Promyshlennovsky District, Kemerovo Oblast, a settlement in Kalinkinskaya Rural Territory of Promyshlennovsky District; Oktyabrsky, Topkinsky District, Kemerovo Oblast, a settlement in Zarubinskaya Rural Territory of Topkinsky District; Oktyabrsky, Tyazhinsky District, Kemerovo Oblast, a settlement in Novovostochnaya Rural Territory of Tyazhinsky District; Oktyabrsky, Yashkinsky District, Kemerovo Oblast, a settlement in Polomoshinskaya Rural Territory of Yashkinsky District;

Khabarovsk Krai As of 2012, three inhabited localities in Khabarovsk Krai bear this name:

Urban localities Oktyabrsky, Vaninsky District, Khabarovsk Krai, a work settlement in Vaninsky District The former Postovaya (air base) is nearby.

Rural localities Oktyabrsky, Komsomolsky District, Khabarovsk Krai, a settlement in Komsomolsky District Oktyabrsky, imeni Poliny Osipenko District, Khabarovsk Krai, a settlement in imeni Poliny Osipenko District

Khanty-Mansi Autonomous Okrug As of 2012, one urban locality in Khanty-Mansi Autonomous Okrug bears this name: Oktyabrskoye, Khanty-Mansi Autonomous Okrug, an urban-type settlement in Oktyabrsky District

Kirov Oblast As of 2012, eight rural localities in Kirov Oblast bear this name: Oktyabrsky, Falyonsky District, Kirov Oblast, a settlement in Medvezhensky Rural Okrug of Falyonsky District; Oktyabrsky, Murashinsky District, Kirov Oblast, a settlement in Bezbozhnikovsky Rural Okrug of Murashinsky District; Oktyabrsky, Slobodskoy District, Kirov Oblast, a settlement in Oktyabrsky Rural Okrug of Slobodskoy District; Oktyabrsky, Sovetsky District, Kirov Oblast, a settlement in Rodyginsky Rural Okrug of Sovetsky District; Oktyabrsky, Zuyevsky District, Kirov Oblast, a settlement in Oktyabrsky Rural Okrug of Zuyevsky District;