| En Name: | Smirnykhovsky District |
| Ru Name: | Смирныховский район |
| Image View: | РЖД Победино 2016-06 12.jpg |
| Image Caption: | Railway in Smirnykhovsky District |
| Coordinates: | 49.75°N 192°W |
| Image Coa: | Coat of Arms of Smirnykhovsky rayon (Sakhalin oblast).png |
| Federal Subject: | Sakhalin Oblast |
| Adm Data As Of: | June 2013 |
| Adm Ctr Type: | urban-type settlement |
| Adm Ctr Name: | Smirnykh |
| No Of Urban-Type Settlements: | 1 |
| No Of Rural Localities: | 13 |
| Mun Data As Of: | May 2013 |
| Mun Formation1: | Smirnykhovsky Urban Okrug |
| Area Km2: | 10457.43 |
| Pop 2010Census: | 13142 |
| Urban Pop 2010Census: | 56.3% |
| Rural Pop 2010Census: | 43.7% |
| Established Date: | January 16, 1965 |
| Website: | http://www.smirnyh.ru |
| Date: | December 2012 |
| Bodystyle: | width:23.5em |
| Population of Smirnykhovsky District | |
| Label1: | 2010 Census |
| Data1: | 13,142 |
| Label2: | 2002 Census |
| Data2: | 15,063 |
| Label3: | 1989 Census |
| Data3: | 21,583 |
| Label4: | 1979 Census |
| Data4: | 20,691 |
Smirnykhovsky District (Russian: Смирныхо́вский райо́н) is an administrative district (raion) of Sakhalin Oblast, Russia; one of the seventeen in the oblast.[1] Municipally, it is incorporated as Smirnykhovsky Urban Okrug.[2] It is located in the central part of the Island of Sakhalin. The area of the district is 10457.43km2. Its administrative center is the urban locality (an urban-type settlement) of Smirnykh. As of the 2010 Census, the total population of the district was 13,142, with the population of Smirnykh accounting for 56.3% of that number.
The district was established on January 16, 1965 from parts of the territory of Poronaysky District.[3]