| En Name: | Vadsky District |
| Ru Name: | Вадский район |
| Image View: | Novoselki.JPG |
| Coordinates: | 55.5236°N 44.2139°W |
| Image Coa: | Coat of arms of Vad rayon.gif |
| Federal Subject: | Nizhny Novgorod Oblast |
| Adm Data As Of: | January 2016 |
| Adm Ctr Type: | selo |
| Adm Ctr Name: | Vad |
| Selsoviet Type1: | Selsoviets |
| No Of Selsoviets Type1: | 6 |
| No Of Rural Localities: | 46 |
| Mun Data As Of: | August 2014 |
| Mun Formation1: | Vadsky Municipal District |
| Mun Formation1 No Of Urban Settlements: | 0 |
| Mun Formation1 No Of Rural Settlements: | 6 |
| Area Of What: | administrative district |
| Area As Of: | January 2016 |
| Area Km2: | 742.7 |
| Pop 2010Census: | 15626 |
| Urban Pop 2010Census: | 0% |
| Rural Pop 2010Census: | 100% |
| Established Date: | 1929 |
| Website: | http://vadnnov.ru |
| Date: | January 2017 |
Vadsky District (ru|Ва́дский райо́н) is an administrative district (raion), one of the forty in Nizhny Novgorod Oblast, Russia.[1] Municipally, it is part of the Vadsky Municipal District[2] which is located in the southern central part of the oblast. The area of the district is 742.7km2 with its administrative center located in the rural locality (a selo) of Vad. Its population is 15,626 according to the 2010 Census; and increased to The population of Vad accounts for 42.9% of the district's total population.
The district was established in 1929.