| En Name: | Yasnogorsky District |
| Ru Name: | Ясногорский район |
| Image View: | Вид на Оку - panoramio.jpg |
| Coordinates: | 54.4794°N 37.6933°W |
| Image Coa: | Yasnogorskiy rayon COA (2018).gif |
| Federal Subject: | Tula Oblast |
| Adm Data As Of: | April 2010 |
| Adm Ctr Type: | town |
| Adm Ctr Name: | Yasnogorsk |
| Town Of District Significance Type: | Towns under district jurisdiction |
| No Of Towns Of District Significance: | 1 |
| Urban-Type Settlement Of District Significance Type: | Urban-type settlements |
| No Of Urban-Type Settlements Of District Significance: | 1 |
| Selsoviet Type1: | Rural territories |
| No Of Selsoviets Type1: | 19 |
| No Of Cities Towns: | 1 |
| No Of Urban-Type Settlements: | 1 |
| No Of Rural Localities: | 164 |
| Mun Data As Of: | October 2009 |
| Mun Formation1: | Yasnogorsky Municipal District |
| Mun Formation1 No Of Urban Settlements: | 2 |
| Mun Formation1 No Of Rural Settlements: | 4 |
| Area Km2: | 1299.7 |
| Pop 2010Census: | 31152 |
| Urban Pop 2010Census: | 63.4% |
| Rural Pop 2010Census: | 36.6% |
| Website: | Discover |
| Date: | March 2013 |
Yasnogorsky District (Russian: Ясного́рский райо́н) is an administrative district (raion), one of the twenty-three in Tula Oblast, Russia.[1] Within the framework of municipal divisions, it is incorporated as Yasnogorsky Municipal District.[2] It is located in the north of the oblast. The area of the district is 1299.7km2. Its administrative center is the town of Yasnogorsk. Population: 31,152 (2010 Census); The population of Yasnogorsk accounts for 53.9% of the district's total population.