| En Name: | Nizhnedevitsky District |
| Ru Name: | Нижнедевицкий район |
| Image View: | Nizhnedevitsk.JPG |
| Coordinates: | 51.5483°N 38.3686°W |
| Image Coa: | Coat_of_Arms_of_Nizhnedevitsky_rayon_(Voronezh_Oblast).png |
| Federal Subject: | Voronezh Oblast |
| Adm Data As Of: | December 2012 |
| Adm Ctr Type: | selo |
| Adm Ctr Name: | Nizhnedevitsk |
| Selsoviet Type1: | Rural settlements |
| No Of Selsoviets Type1: | 15 |
| No Of Rural Localities: | 51 |
| Mun Data As Of: | July 2009 |
| Mun Formation1: | Nizhnedevitsky Municipal District |
| Mun Formation1 No Of Urban Settlements: | 0 |
| Mun Formation1 No Of Rural Settlements: | 15 |
| Area Km2: | 1196 |
| Pop 2010Census: | 20611 |
| Urban Pop 2010Census: | 0% |
| Rural Pop 2010Census: | 100% |
| Website: | http://www.nizhnedevick.ru/ |
| Date: | May 2013 |
Nizhnedevitsky District (ru|Нижнеде́вицкий райо́н) is an administrative[1] and municipal[2] district (raion), one of the thirty-two in Voronezh Oblast, Russia. It is located in the northwest of the oblast. The area of the district is 1196km2.[3] Its administrative center is the rural locality (a selo) of Nizhnedevitsk. Population: The population of the administrative center accounts for 30.4% of the district's total population.