Mirny (; masculine), Mirnaya (; feminine), or Mirnoye (; neuter) is the name of several inhabited localities in Russia.

Republic of Adygea As of 2010, two rural localities in the Republic of Adygea bear this name: Mirny, Krasnogvardeysky District, Republic of Adygea, a settlement in Krasnogvardeysky District Mirny, Maykopsky District, Republic of Adygea, a settlement in Maykopsky District

Altai Krai As of 2010, eight rural localities in Altai Krai bear this name: Mirny, Burlinsky District, Altai Krai, a rural locality classified as a crossing loop in Burlinsky Selsoviet of Burlinsky District Mirny, Kulundinsky District, Altai Krai, a settlement in Kursky Selsoviet of Kulundinsky District Mirny, Loktevsky District, Altai Krai, a settlement in Kirovsky Selsoviet of Loktevsky District Mirny, Rodinsky District, Altai Krai, a settlement in Mirnensky Selsoviet of Rodinsky District Mirny, Shipunovsky District, Altai Krai, a settlement in Gorkovsky Selsoviet of Shipunovsky District Mirny, Uglovsky District, Altai Krai, a settlement in Mirnensky Selsoviet of Uglovsky District Mirny, Yegoryevsky District, Altai Krai, a settlement in Pervomaysky Selsoviet of Yegoryevsky District Mirny, Zonalny District, Altai Krai, a settlement in Chemrovsky Selsoviet of Zonalny District

Amur Oblast As of 2010, one rural locality in Amur Oblast bears this name: Mirnoye, Amur Oblast, a selo in Prigorodny Rural Settlement of Belogorsky District

Arkhangelsk Oblast As of 2010, four inhabited localities in Arkhangelsk Oblast bear this name.

Urban localities Mirny, Arkhangelsk Oblast, a town; administratively incorporated as a town of oblast significance

Rural localities Mirny, Konoshsky District, Arkhangelsk Oblast, a settlement under the administrative jurisdiction of Konosha Urban-Type Settlement with Jurisdictional Territory in Konoshsky District Mirny, Nyandomsky District, Arkhangelsk Oblast, a settlement under the administrative jurisdiction of the town of district significance of Nyandoma in Nyandomsky District Mirny, Ustyansky District, Arkhangelsk Oblast, a settlement in Likhachevsky Selsoviet of Ustyansky District

Astrakhan Oblast As of 2010, one rural locality in Astrakhan Oblast bears this name: Mirny, Astrakhan Oblast, a settlement in Solyansky Selsoviet of Narimanovsky District

Republic of Bashkortostan As of 2010, one rural locality in the Republic of Bashkortostan bears this name: Mirny, Republic of Bashkortostan, a selo in Mirnovsky Selsoviet of Blagovarsky District

Belgorod Oblast As of 2010, one rural locality in Belgorod Oblast bears this name: Mirny, Belgorod Oblast, a settlement in Krasnogvardeysky District

Bryansk Oblast As of 2010, four rural localities in Bryansk Oblast bear this name: Mirny, Bryansky District, Bryansk Oblast, a settlement in Zhurinichsky Rural Administrative Okrug of Bryansky District Mirny, Gordeyevsky District, Bryansk Oblast, a settlement in Gordeyevsky District Mirny, Kletnyansky District, Bryansk Oblast, a settlement in Mirninsky Rural Administrative Okrug of Kletnyansky District Mirny, Starodubsky District, Bryansk Oblast, a settlement in Mishkovsky Rural Administrative Okrug of Starodubsky District

Chechen Republic As of 2010, two rural localities in the Chechen Republic bear this name: Mirny, Naursky District, Chechen Republic, a khutor in Mekenskaya Rural Administration of Naursky District Mirny, Shelkovskoy District, Chechen Republic, a settlement in Sary-Suyskaya Rural Administration of Shelkovskoy District

Chelyabinsk Oblast As of 2010, six rural localities in Chelyabinsk Oblast bear this name: Mirny, Chebarkulsky District, Chelyabinsk Oblast, a settlement in Bishkilsky Selsoviet of Chebarkulsky District Mirny, Krasnoarmeysky District, Chelyabinsk Oblast, a settlement in Kozyrevsky Selsoviet of Krasnoarmeysky District Mirny, Sosnovsky District, Chelyabinsk Oblast, a settlement in Mirnensky Selsoviet of Sosnovsky District Mirny, Uvelsky District, Chelyabinsk Oblast, a settlement in Uvelsky Selsoviet of Uvelsky District Mirny, Uysky District, Chelyabinsk Oblast, a settlement in Sokolovsky Selsoviet of Uysky District Mirnoye, Chelyabinsk Oblast, a selo in Bredinsky Selsoviet of Bredinsky District

Chuvash Republic As of 2010, one rural locality in the Chuvash Republic bears this name: Mirny, Chuvash Republic, a settlement in Buinskoye Rural Settlement of Ibresinsky District

Republic of Dagestan As of 2010, one rural locality in the Republic of Dagestan bears this name: Mirnoye, Republic of Dagestan, a selo in Kizlyarsky Selsoviet of Kizlyarsky District

Irkutsk Oblast As of 2010, one rural locality in Irkutsk Oblast bears this name: Mirny, Irkutsk Oblast, a selo in Tayshetsky District

Kaliningrad Oblast As of 2010, one rural locality in Kaliningrad Oblast bears this name: Mirny, Kaliningrad Oblast, a settlement in Dobrovolsky Rural Okrug of Krasnoznamensky District

Republic of Kalmykia As of 2010, one rural locality in the Republic of Kalmykia bears this name: Mirny, Republic of Kalmykia, a settlement in Mirnenskaya Rural Administration of Oktyabrsky District

Kaluga Oblast As of 2010, three rural localities in Kaluga Oblast bear this name: Mirny, Kaluga, Kaluga Oblast, a settlement under the administrative jurisdiction of the City of Kaluga Mirny, Baryatinsky District, Kaluga Oblast, a settlement in Baryatinsky District Mirny, Duminichsky District, Kaluga Oblast, a settlement in Duminichsky District

Kemerovo Oblast As of 2010, one rural locality in Kemerovo Oblast bears this name: Mirny, Kemerovo Oblast, a settlement in Chkalovskaya Rural Territory of Leninsk-Kuznetsky District

Khabarovsk Krai As of 2010, one rural locality in Khabarovsk Krai bears this name: Mirnoye, Khabarovsk Krai, a selo in Khabarovsky District

Republic of Khakassia As of 2010, one rural locality in the Republic of Khakassia bears this name: Mirny, Republic of Khakassia, a selo in Kommunarovsky Selsoviet of Shirinsky District

Kirov Oblast As of 2010, two inhabited localities in Kirov Oblast bear this name.

Urban localities Mirny, Orichevsky District, Kirov Oblast, an urban-type settlement in Orichevsky District

Rural localities Mirny, Kilmezsky District, Kirov Oblast, a settlement in Damaskinsky Rural Okrug of Kilmezsky District

Komi Republic As of 2010, one rural locality in the Komi Republic bears this name: Mirny, Komi Republic, a settlement in Mitrofan-Dikost Rural-type Settlement Administrative Territory of Troitsko-Pechorsky District

Kostroma Oblast As of 2010, one rural locality in Kostroma Oblast bears this name: Mirny, Kostroma Oblast, a settlement in Sudislavskoye Settlement of Sudislavsky District

Krasnodar Krai As of 2010, fifteen rural localities in Krasnodar Krai bear this name: Mirny, Goryachy Klyuch, Krasnodar Krai, a settlement in Bezymyanny Rural Okrug under the administrative jurisdiction of the Town of Goryachy Klyuch Mirny, Belorechensky District, Krasnodar Krai, a settlement in Druzhnensky Rural Okrug of Belorechensky District Mirny, Gulkevichsky District, Krasnodar Krai, a settlement in Kuban Rural Okrug of Gulkevichsky District Mirny, Kalininsky District, Krasnodar Krai, a settlement in Kuybyshevsky Rural Okrug of Kalininsky District Mirny, Korenovsky District, Krasnodar Krai, a settlement under the administrative jurisdiction of the Town of Korenovsk in Korenovsky District Mirny, Krasnoarmeysky District, Krasnodar Krai, a settlement in Oktyabrsky Rural Okrug of Krasnoarmeysky District Mirny, Kushchyovsky District, Krasnodar Krai, a settlement in Stepnyansky Rural Okrug of Kushchyovsky District Mirny, Labinsky District, Krasnodar Krai, a settlement in Luchevoy Rural Okrug of Labinsky District Mirny, Novopokrovsky District, Krasnodar Krai, a settlement in Pokrovsky Rural Okrug of Novopokrovsky District Mirny, Seversky District, Krasnodar Krai, a settlement in Smolensky Rural Okrug of Seversky District Mirny, Starominsky District, Krasnodar Krai, a khutor in Kuybyshevsky Rural Okrug of Starominsky District Mirny, Tbilissky District, Krasnodar Krai, a settlement in Tbilissky Rural Okrug of Tbilissky District Mirny, Tikhoretsky District, Krasnodar Krai, a settlement in Bratsky Rural Okrug of Tikhoretsky District Mirny, Timashyovsky District, Krasnodar Krai, a khutor in Derbentsky Rural Okrug of Timashyovsky District Mirny, Yeysky District, Krasnodar Krai, a settlement in Morevsky Rural Okrug of Yeysky District

Krasnoyarsk Krai As of 2010, one rural locality in Krasnoyarsk Krai bears this name: Mirnoye, Krasnoyarsk Krai, a village in Turukhansky District

Kursk Oblast As of 2010, one rural locality in Kursk Oblast bears this name: Mirny, Kursk Oblast, a settlement in Zamostyansky Selsoviet of Sudzhansky District

Lipetsk Oblast As of 2010, three rural localities in Lipetsk Oblast bear this name: Mirny, Dankovsky District, Lipetsk Oblast, a settlement in Malinkovsky Selsoviet of Dankovsky District Mirny, Zadonsky District, Lipetsk Oblast, a settlement in Skornyakovsky Selsoviet of Zadonsky District Mirnoye, Lipetsk Oblast, a selo in Kasharsky Selsoviet of Zadonsky District

Moscow Oblast As of 2010, three rural localities in Moscow Oblast bear this name: Mirny, Lyuberetsky District, Moscow Oblast, a settlement under the administrative jurisdiction of the Work Settlement of Tomilino in Lyuberetsky District Mirny, Ramensky District, Moscow Oblast, a settlement in Kuznetsovskoye Rural Settlement of Ramensky District Mirny, Serpukhovsky District, Moscow Oblast, a settlement in Dashkovskoye Rural Settlement of Serpukhovsky District

Nizhny Novgorod Oblast As of 2010, three rural localities in Nizhny Novgorod Oblast bear this name: Mirny, Bogorodsky District, Nizhny Novgorod Oblast, a settlement in Doskinsky Selsoviet of Bogorodsky District Mirny, Varnavinsky District, Nizhny Novgorod Oblast, a settlement in Voskhodovsky Selsoviet of Varnavinsky District Mirny, Voskresensky District, Nizhny Novgorod Oblast, a settlement in Glukhovsky Selsoviet of Voskresensky District

Republic of North Ossetia–Alania As of 2010, one rural locality in the Republic of North Ossetia–Alania bears this name: Mirny, Republic of North Ossetia–Alania, a settlement in Vinogradnensky Rural Okrug of Mozdoksky District

Novgorod Oblast As of 2010, two rural localities in Novgorod Oblast bear this name: Mirny, Novgorod Oblast, a settlement in Morkhovskoye Settlement of Kholmsky District Mirnaya, Novgorod Oblast, a village in Vybitskoye Settlement of Soletsky District

Novosibirsk Oblast As of 2010, four rural localities in Novosibirsk Oblast bear this name: Mirny, Kochenyovsky District, Novosibirsk Oblast, a settlement in Kochenyovsky District Mirny, Kuybyshevsky District, Novosibirsk Oblast, a settlement in Kuybyshevsky District Mirny, Toguchinsky District, Novosibirsk Oblast, a settlement in Toguchinsky District Mirny, Ust-Tarksky District, Novosibirsk Oblast, a settlement in Ust-Tarksky District

Orenburg Oblast As of 2010, two rural localities in Orenburg Oblast bear this name: Mirny, Orsk, Orenburg Oblast, a settlement in Mirny Selsoviet of the city of Orsk Mirny, Alexandrovsky District, Orenburg Oblast, a settlement in Khortitsky Selsoviet of Alexandrovsky District

Oryol Oblast As of 2010, two rural localities in Oryol Oblast bear this name: Mirny, Kromskoy District, Oryol Oblast, a settlement in Koroskovsky Selsoviet of Kromskoy District Mirny, Soskovsky District, Oryol Oblast, a settlement in Lobyntsevsky Selsoviet of Soskovsky District

Penza Oblast As of 2010, one rural locality in Penza Oblast bears this name: Mirny, Penza Oblast, a settlement in Yurovsky Selsoviet of Mokshansky District

Primorsky Krai As of 2010, one rural locality in Primorsky Krai bears this name: Mirny, Primorsky Krai, a settlement in Nadezhdinsky District

Pskov Oblast As of 2010, one rural locality in Pskov Oblast bears this name: Mirny, Pskov Oblast, a village in Pytalovsky District

Rostov Oblast As of 2010, two rural localities in Rostov Oblast bear this name: