Oktyabrsky District (Russian: Октя́брьский райо́н) is an administrative district (raion) of Perm Krai, Russia; one of the thirty-three in the krai. Municipally, it is incorporated as Oktyabrsky Municipal District. It is located in the southeast of the krai. The area of the district is 3,444 square kilometers (1,330 sq mi). Its administrative center is the urban locality (a work settlement) of Oktyabrsky. Population: 30,441 (2010 Census); 36,463 (2002 Census); 39,253 (1989 Census). The population of the administrative center accounts for 32.3% of the district's total population.