| En Name: | Bolsherechensky District |
| Ru Name: | Большереченский район |
| Image View: | Bolshereche Zoo, Bolsherechensky District.jpg |
| Coordinates: | 56.0958°N 74.6233°W |
| Image Coa: | Герб Большереченского района 2020 года.jpg |
| Federal Subject: | Omsk Oblast |
| Adm Data As Of: | December 2009 |
| Adm Ctr Type: | work settlement |
| Adm Ctr Name: | Bolsherechye |
| Urban-Type Settlement Of District Significance Type: | Work settlements |
| No Of Urban-Type Settlements Of District Significance: | 1 |
| Selsoviet Type1: | Rural okrugs |
| No Of Selsoviets Type1: | 12 |
| No Of Urban-Type Settlements: | 1 |
| No Of Rural Localities: | 54 |
| Mun Data As Of: | July 2011 |
| Mun Formation1: | Bolsherechensky Municipal District |
| Mun Formation1 No Of Urban Settlements: | 1 |
| Mun Formation1 No Of Rural Settlements: | 12 |
| Area Km2: | 4300 |
| Pop 2010Census: | 28486 |
| Urban Pop 2010Census: | 39.6% |
| Rural Pop 2010Census: | 60.4% |
| Date: | August 2011 |
Bolsherechensky District (Russian: Большере́ченский райо́н) is an administrative[1] and municipal[2] district (raion), one of the thirty-two in Omsk Oblast, Russia. It is located in the center of the oblast. The area of the district is 4300km2.[3] Its administrative center is the urban locality (a work settlement) of Bolsherechye. Population: 28,486 (2010 Census); The population of Bolsherechye accounts for 39.6% of the district's total population.