| En Name: | Mayminsky District |
| Ru Name: | Майминский район |
| Loc Name1: | Майма аймак |
| Loc Lang1: | Altay |
| Image View: | Katun in winter.jpg |
| Coordinates: | 52.0167°N 140°W |
| Image Coa: | Coat of Arms of Mayminsky District (2019).png |
| Federal Subject: | Altai Republic |
| Adm Data As Of: | October 2015 |
| Adm Ctr Type: | selo |
| Adm Ctr Name: | Mayma |
| Selsoviet Type1: | Rural settlements |
| No Of Selsoviets Type1: | 6 |
| No Of Rural Localities: | 25 |
| Mun Data As Of: | April 2015 |
| Mun Formation1: | Mayminsky Municipal District |
| Mun Formation1 No Of Urban Settlements: | 0 |
| Mun Formation1 No Of Rural Settlements: | 6 |
| Area Km2: | 1285 |
| Area Km2 Ref: | [1] |
| Pop 2010Census: | 28642 |
| Urban Pop 2010Census: | 0% |
| Rural Pop 2010Census: | 100% |
| Established Date: | February 15, 1938 |
| Website: | http://www.maima-altai.ru |
| Date: | December 2012 |
| Population of Mayminsky District | |
| Label1: | 2010 Census |
| Data1: | 28,642 |
| Label2: | 2002 Census |
| Data2: | 26,306 |
| Label3: | 1989 Census |
| Data3: | 22,396 |
| Label4: | 1979 Census |
| Data4: | 26,955 |
Mayminsky District (Russian: Ма́йминский райо́н; Southern Altai: Майма аймак, Mayma aymak) is an administrative[2] and municipal[3] district (raion), one of the ten in the Altai Republic, Russia. It is located in the northwest of the republic. The area of the district is 1285km2.[1] Its administrative center is the rural locality (a selo) of Mayma. As of the 2010 Census, the total population of the district was 28,642, with the population of Mayma accounting for 56.5% of that number.
The district was established on February 15, 1938.
Within the framework of administrative divisions, Mayminsky District is one of the ten in the Altai Republic. As a municipal division, the district is incorporated as Mayminsky Municipal District. Both administrative and municipal districts are divided into the same six rural settlements, comprising twenty-five rural localities. The selo of Mayma serves as the administrative center of both the administrative and municipal district.
The district's economy is agricultural in nature, with developed beekeeping and the cultivation of hops.