| En Name: | Chekmagush |
| Ru Name: | Чекмагуш |
| Loc Name1: | Саҡмағош |
| Loc Lang1: | Bashkir |
| Coordinates: | 55.1333°N 94°W |
| Map Label Position: | right |
| Federal Subject: | Republic of Bashkortostan |
| Federal Subject Ref: | [1] |
| Adm Data As Of: | February 2013 |
| Adm District Jur: | Chekmagushevsky District |
| Adm Selsoviet Jur: | Chekmagushevsky |
| Adm Selsoviet Type: | Selsoviet |
| Adm Ctr Of1: | Chekmagushevsky District |
| Adm Ctr Of2: | Chekmagushevsky Selsoviet |
| Inhabloc Cat: | Rural locality |
| Inhabloc Type: | Selo |
| Mun Data As Of: | December 2012 |
| Mun District Jur: | Chekmagushevsky Municipal District |
| Mun District Jur Ref: | [2] |
| Rural Settlement Jur: | Chekmagushevsky Rural Settlement |
| Mun Admctr Of1: | Chekmagushevsky Municipal District |
| Mun Admctr Of2: | Chekmagushevsky Rural Settlement |
| Pop 2010Census: | 11382 |
| Established Date: | 1765 |
| Established Title: | First attested |
| Postal Codes: | 452200, 452201, 452229 |
| Date: | November 2016 |
| Chekmagush population | |
| Bodystyle: | width:23.5em |
| Label1: | 2010 Census |
| Data1: | 11,382 |
| Label2: | 2002 Census |
| Data2: | 11,204 |
| Label3: | 1989 Census |
| Data3: | 10,164 |
| Label4: | 1979 Census |
| Data4: | 9,104 |
Chekmagush (Russian: Чекмагу́ш; Bashkir: Саҡмағош, Saqmağoş) is a rural locality (a selo) and the administrative center of Chekmagushevsky District in the Republic of Bashkortostan, Russia. As of the 2010 Census, its population was 11,382.
It was first attested in 1765 and named after a hydronym.[3]