Poltavsky

Poltavsky (masculine), Poltavskaya (feminine), or Poltavskoye (neuter) may refer to:
 * Poltavsky District, a district of Omsk Oblast, Russia
 * Poltavskyi Raion, a district of Poltava Oblast, Ukraine
 * Poltavsky (rural locality) (Poltavskaya, Poltavskoye), name of several rural localities in Russia
 * Poltava Oblast (Poltavska oblast), an oblast in Ukraine