Sterlibashevsky District (Russian: Стерлиба́шевский райо́н; Bashkir: Стәрлебаш районы) is an administrative[1] and municipal[7] district (raion), one of the fifty-four in the Republic of Bashkortostan, Russia. It is located in the west of the republic and borders with Miyakinsky District in the north, Sterlitamaksky District in the northeast and east, Meleuzovsky District in the southeast, Fyodorovsky District in the south, and with Orenburg Oblast in the west.