| En Name: | Rossoshansky District |
| Ru Name: | Россошанский район |
| Image View: | Пейзаж жилино.JPG |
| Coordinates: | 51.1333°N 69°W |
| Image Coa: | Rossoshansky rayon.svg |
| Federal Subject: | Voronezh Oblast |
| Adm Data As Of: | December 2012 |
| Adm Ctr Type: | town |
| Adm Ctr Name: | Rossosh |
| Town Of District Significance Type: | Urban settlements |
| No Of Towns Of District Significance: | 1 |
| Selsoviet Type1: | Rural settlements |
| No Of Selsoviets Type1: | 17 |
| No Of Cities Towns: | 1 |
| No Of Rural Localities: | 88 |
| Mun Data As Of: | November 2011 |
| Mun Formation1: | Rossoshansky Municipal District |
| Mun Formation1 No Of Urban Settlements: | 1 |
| Mun Formation1 No Of Rural Settlements: | 17 |
| Area Km2: | 2371 |
| Pop 2010Census: | 94694 |
| Urban Pop 2010Census: | 66.4% |
| Rural Pop 2010Census: | 33.6% |
| Website: | http://www.rossadm.ru/ |
| Date: | May 2013 |
Rossoshansky District (Russian: Россоша́нский райо́н) is an administrative[1] and municipal[2] district (raion), one of the thirty-two in Voronezh Oblast, Russia. It is located in the southwest of the oblast. The area of the district is 2371km2. Its administrative center is the town of Rossosh. Population: The population of Rossosh accounts for 68.5% of the district's total population.