| En Name: | Usolsky District |
| Ru Name: | Усольский район |
| Image View: | Old houses 01.jpg |
| Coordinates: | 59.369°N 55.748°W |
| Federal Subject: | Perm Krai |
| Adm Data As Of: | August 2012 |
| Adm Ctr Type: | town |
| Adm Ctr Name: | Usolye |
| No Of Cities Towns: | 1 |
| No Of Rural Localities: | 73 |
| Mun Data As Of: | December 2013 |
| Mun Formation1: | Usolsky Municipal District |
| Mun Formation1 No Of Urban Settlements: | 1 |
| Mun Formation1 No Of Rural Settlements: | 3 |
| Area Of What: | municipal district |
| Area Km2: | 4666 |
| Pop 2010Census: | 14232 |
| Urban Pop 2010Census: | 40.0% |
| Rural Pop 2010Census: | 60.0% |
| Established Date: | August 1940 |
| Date: | March 2014 |
Usolsky District (ru|Усо́льский райо́н) is an administrative district (raion) of Perm Krai, Russia; one of the thirty-three in the krai.[1] As a municipal division, it is incorporated as Usolsky Municipal District.[2] It is located in the center of the krai. The area of the district is 4666km2.[3] Its administrative center is the town of Usolye. Population: The population of Usolye accounts for 40.0% of the district's total population.
About 70% of the district's territory is covered by forests, mostly coniferous.
The district was established in August 1940 as Voroshilovsky District. Present name was given to it in 1957.
Ethnic composition (according to the 2002 Census):
93.8%
1.7%
1.4%
The economy of the district is based on forestry and timber industry, production of furniture, and agriculture.