Ostrovsky or Ostrovskoy ( or ; masculine), Ostrovskaya (; feminine), or Ostrovskoye (; neuter) is the name of several rural localities in Russia: Ostrovsky, Tambov Oblast, a settlement in Yekaterinovsky Selsoviet of Morshansky District of Tambov Oblast Ostrovsky, Tula Oblast, a settlement in Nikolskaya Rural Administration of Shchyokinsky District of Tula Oblast Ostrovskoy, a khutor in Nizhneosinovsky Selsoviet of Surovikinsky District of Volgograd Oblast Ostrovskoye, Kaliningrad Oblast, a settlement in Ozerkovsky Rural Okrug of Gvardeysky District of Kaliningrad Oblast Ostrovskoye, Klevantsovskoye Settlement, Ostrovsky District, Kostroma Oblast, a railway station in Klevantsovskoye Settlement of Ostrovsky District of Kostroma Oblast Ostrovskoye, Ostrovskoye (tsentralnoye) Settlement, Ostrovsky District, Kostroma Oblast, a settlement in Ostrovskoye (tsentralnoye) Settlement of Ostrovsky District of Kostroma Oblast Ostrovskoye, Nizhny Novgorod Oblast, a selo in Ananyevsky Selsoviet of Knyagininsky District of Nizhny Novgorod Oblast Ostrovskaya, Volgograd Oblast, a stanitsa in Ostrovskoy Selsoviet of Danilovsky District of Volgograd Oblast Ostrovskaya, Kirillovsky District, Vologda Oblast, a village in Kovarzinsky Selsoviet of Kirillovsky District of Vologda Oblast Ostrovskaya, Verkhovazhsky District, Vologda Oblast, a village in Morozovsky Selsoviet of Verkhovazhsky District of Vologda Oblast