Pervomaysky (masculine), Pervomayskaya (feminine), or Pervomayskoye (neuter) is a Russian language toponym that commemorates the International Labor Day holiday (First of May) and may refer to:

Former Soviet Union Pervomaysky District (disambiguation), several districts in the countries of the former Soviet Union

Azerbaijan Pervomaysky, former name of Birinci Mayak Pervomayskoye, alternative name of Bəhramtəpə, a village

Belarus Pyershamayskaya (Minsk Metro) (in Belarusian, Pyershamayskaya), a station in Minsk Metro

Kazakhstan Pervomayskiy, Kazakhstan, a village in the Almaty Province

Kyrgyzstan Pervomayskoye, Panfilov, a village in the Panfilov District, Chuy Province Birinchi May District, district of Bishkek, called "Pervomaysky" in Russian

Russia Pervomaysky, Maykopsky District Pervomaysky Okrug (disambiguation), name of various divisions Pervomaysky Urban Settlement (or Pervomayskoye Urban Settlement), several municipal urban settlements Pervomaysky, Russia (Pervomayskaya, Pervomayskoye), several inhabited localities Pervomayskaya (Moscow Metro), a station of the Moscow Metro, Moscow Pervomayskaya (closed) (1954–1961), a former station of the Moscow Metro, Moscow Pervomayskaya (Ufa Metro), a station in Ufa Metro, which has not yet been completed

Ukraine The Ukrainian variant of the name is Pervomaiskyi (). Locations with the name include: Pervomaiskyi, Donetsk Oblast The former name of Zlatopil, Kharkiv Oblast Kozachyi Island, island in the Dnieper-Bug Estuary, formerly known as Pervomaiskyi Island

See also Pervomaysk (disambiguation) Pervomaiske (disambiguation) Pervomaisc (disambiguation) Pervomaiscoe (disambiguation) Pervoye Maya (disambiguation) Prvomajska