| En Name: | Petrovsky District |
| Ru Name: | Петровский район |
| Image View: | Калаус Светлоград.JPG |
| Coordinates: | 45.3333°N 62°W |
| Image Coa: | Coat of Arms of Petrovsky rayon (Stavropol krai).png |
| Federal Subject: | Stavropol Krai |
| Federal Subject Ref: | [1] |
| Adm Data As Of: | July 2012 |
| Adm Ctr Type: | town |
| Adm Ctr Name: | Svetlograd |
| Town Of District Significance Type: | Towns |
| No Of Towns Of District Significance: | 1 |
| Selsoviet Type1: | Selsoviets |
| No Of Selsoviets Type1: | 7 |
| No Of Cities Towns: | 1 |
| No Of Rural Localities: | 25 |
| Mun Data As Of: | July 2011 |
| Mun Formation1: | Petrovsky Municipal District |
| Mun Formation1 No Of Urban Settlements: | 1 |
| Mun Formation1 No Of Rural Settlements: | 12 |
| Mun Formation1 Counts Ref: | [2] |
| Area Of What: | administrative district |
| Area As Of: | July 2012 |
| Area Km2: | 2741 |
| Pop 2010Census: | 78067 |
| Urban Pop 2010Census: | 49.3% |
| Rural Pop 2010Census: | 50.7% |
| Website: | http://www.petradm.ru |
| Date: | April 2013 |
Petrovsky District (Russian: Петро́вский райо́н) is an administrative district (raion), one of the twenty-six in Stavropol Krai, Russia.[3] Municipally, it is incorporated as Petrovsky Municipal District.[4] It is located in the center of the krai. The area of the district is 2741km2. Its administrative center is the town of Svetlograd. Population: 82,449 (2002 Census); 76,718 (1989 Census). The population of Svetlograd accounts for 49.3% of the district's total population.