Novosibirsky (masculine), Novosibirskaya (feminine), or Novosibirskoye (neuter) may refer to: Novosibirsky District, a district of Novosibirsk Oblast, Russia Novosibirsky (rural locality), a rural locality (a settlement) in Krasnoyarsk Krai, Russia Novosibirsk Oblast (Novosibirskaya oblast), a federal subject of Russia Novosibirskoye, a rural locality (a selo) in Sakhalin Oblast, Russia