| Proussy | |
| Arrondissement: | Vire |
| Canton: | Condé-en-Normandie |
| Insee: | 14523 |
| Postal Code: | 14110 |
| Commune: | Condé-en-Normandie |
| Coordinates: | 48.8825°N -0.5361°W |
| Elevation Min M: | 82 |
| Elevation Max M: | 256 |
| Area Km2: | 12.64 |
| Population: | 388 |
| Population Date: | 2019 |
| Population Footnotes: | [1] |
Proussy (pronounced as /fr/) is a former commune in the Calvados department in the Normandy region in northwestern France. On 1 January 2016, it was merged into the new commune of Condé-en-Normandie.[2]
In August 1944 as World War II was being fought, Proussy served as the location of Field Marshal Bernard Law Montgomery's tactical headquarters.[3]
The former commune is part of the area known as Suisse Normande.[4]