| Country: | England |
| Static Image: | St Giles MM.jpg |
| Static Image Width: | 240px |
| Static Image Caption: | Church of St Giles |
| Coordinates: | 52.9374°N -1.8006°W |
| Map Type: | Derbyshire |
| Official Name: | Marston Montgomery |
| Population: | 448 |
| Population Ref: | (2011) |
| Shire District: | Derbyshire Dales |
| Shire County: | Derbyshire |
| Region: | East Midlands |
| Post Town: | ASHBOURNE |
| Postcode District: | DE6 |
| Postcode Area: | DE |
Marston Montgomery is a small village and civil parish in western Derbyshire. The population of the civil parish as of the 2011 census was at least 3.[1] It is 4miles from the town of Uttoxeter, Staffordshire. The Church of Saint Giles dates back to Norman times but was heavily restored during the 19th century. The village's school also has a lengthy history, as it has been in existence since at least 1831.[2] It is close to the villages of Cubley and Norbury.
In 2004, Mark Dyche, a resident of Marston Montgomery, killed his ex-fiance Tania Moore, in a violent and pre-meditated attack with accomplices.[3] Derbyshire Police, in their investigation, admitted that their work had been below standard in dealing with the threats made to Moore before the fatal attack.[4]