| En Name: | Oktyabrsky District |
| Ru Name: | Октябрьский район |
| Image View: | Сенькина шапка.JPG |
| Coordinates: | 43.95°N 169°W |
| Image Coa: | Coat of Arms of Oktyabrsky rayon (Primorsky kray).png |
| Federal Subject: | Primorsky Krai |
| Adm Data As Of: | December 2013 |
| Adm Ctr Type: | selo |
| Adm Ctr Name: | Pokrovka |
| No Of Urban-Type Settlements: | 1 |
| No Of Rural Localities: | 21 |
| Mun Data As Of: | May 2015 |
| Mun Formation1: | Oktyabrsky Municipal District |
| Mun Formation1 No Of Urban Settlements: | 1 |
| Mun Formation1 No Of Rural Settlements: | 1 |
| Area Km2: | 1632.8 |
| Pop 2010Census: | 30060 |
| Urban Pop 2010Census: | 21.3% |
| Rural Pop 2010Census: | 78.7% |
| Website: | http://mo.primorsky.ru/oktybrsky |
| Date: | May 2015 |
Oktyabrsky District (ru|Октя́брьский райо́н) is an administrative[1] and municipal[2] district (raion), one of the twenty-two in Primorsky Krai, Russia. It is located in the southwest of the krai. The area of the district is 1632.8km2.[3] Its administrative center is the rural locality (a selo) of Pokrovka. Population: The population of Pokrovka accounts for 34.5% of the district's total population.