| En Name: | Tersky District |
| Ru Name: | Терский район |
| Loc Name1: | Тэрч къедзыгъуэ |
| Loc Lang1: | Kabardian |
| Loc Name2: | Терк район |
| Loc Lang2: | Karachay-Balkar |
| Image View: | Джулат.jpg |
| Coordinates: | 43.4833°N 52°W |
| Image Coa: | Coats of arms of Terek District.jpg |
| Federal Subject: | Kabardino-Balkarian Republic |
| Adm Data As Of: | April 2014 |
| Adm Ctr Type: | town |
| Adm Ctr Name: | Terek |
| No Of Cities Towns: | 1 |
| No Of Rural Localities: | 26 |
| Mun Data As Of: | April 2014 |
| Mun Formation1: | Tersky Municipal District |
| Mun Formation1 No Of Urban Settlements: | 1 |
| Mun Formation1 No Of Rural Settlements: | 17 |
| Area Km2: | 893.12 |
| Pop 2010Census: | 51220 |
| Urban Pop 2010Census: | 37.4% |
| Rural Pop 2010Census: | 62.6% |
| Website: | http://te.adm-kbr.ru |
| Date: | October 2012 |
| Population of Tersky District | |
| Label1: | 2010 Census |
| Data1: | 51,220 |
| Label2: | 2002 Census |
| Data2: | 52,976 |
| Label3: | 1989 Census |
| Data3: | 46,245 |
| Label4: | 1979 Census |
| Data4: | 42,814 |
Tersky District (Russian: Те́рский райо́н; Kabardian: Тэрч къедзыгъуэ; Karachay-Balkar: Терк район) is an administrative[1] and a municipal[2] district (raion), one of the ten in the Kabardino-Balkarian Republic, Russia. It is located in the east of the republic. The area of the district is 893.12km2. Its administrative center is the town of Terek. As of the 2010 Census, the total population of the district was 51,220, with the population of Terek accounting for 37.4% of that number.
Within the framework of administrative divisions, Tersky District is one of the ten in the Kabardino-Balkarian Republic and has administrative jurisdiction over one town (Terek) and twenty-six rural localities. As a municipal division, the district is incorporated as Tersky Municipal District. The town of Terek is incorporated as an urban settlement and the twenty-six rural localities are incorporated into seventeen rural settlements within the municipal district. The town of Terek serves as the administrative center of both the administrative and municipal district.