| En Name: | Poshekhonsky District |
| Ru Name: | Пошехонский район |
| Image View: | Rybinsk Reservoir 001.jpg |
| Coordinates: | 58.5°N 46°W |
| Image Coa: | Coat of Arms of Poshekhonsky District of Yaroslavl oblast.png |
| Federal Subject: | Yaroslavl Oblast |
| Adm Data As Of: | December 2012 |
| Adm Ctr Type: | town |
| Adm Ctr Name: | Poshekhonye |
| Town Of District Significance Type: | Towns of district significance |
| No Of Towns Of District Significance: | 1 |
| Selsoviet Type1: | Rural okrugs |
| No Of Selsoviets Type1: | 18 |
| No Of Cities Towns: | 1 |
| No Of Rural Localities: | 414 |
| Counts Ref: | [1] |
| Mun Data As Of: | December 2011 |
| Mun Formation1: | Poshekhonsky Municipal District |
| Mun Formation1 No Of Urban Settlements: | 1 |
| Mun Formation1 No Of Rural Settlements: | 4 |
| Area Km2: | 4400 |
| Area Km2 Ref: | [2] |
| Pop 2010Census: | 14292 |
| Urban Pop 2010Census: | 42.6% |
| Rural Pop 2010Census: | 57.4% |
| Website: | http://www.adm.yar.ru/power/mest/poshekh/ |
| Commonscat: | Poshekhonsky District of Yaroslavl Oblast |
| Date: | June 2013 |
Poshekhonsky District (Russian: Пошехо́нский райо́н) is an administrative[3] and municipal[4] district (raion), one of the seventeen in Yaroslavl Oblast, Russia. It is located in the north of the oblast. The area of the district is 4400km2.[2] Its administrative center is the town of Poshekhonye. Population: 14,292 (2010 Census); The population of Poshekhonye accounts for 42.6% of the district's total population.