| Juvigny-le-Tertre | |
| Arrondissement: | Avranches |
| Canton: | Isigny-le-Buat |
| Commune: | Juvigny les Vallées |
| Insee: | 50260 |
| Postal Code: | 50520 |
| Coordinates: | 48.6775°N -1.02°W |
| Elevation M: | 283 |
| Elevation Min M: | 135 |
| Elevation Max M: | 283 |
| Area Km2: | 7.50 |
| Population: | 603 |
| Population Date: | 2019 |
| Population Footnotes: | [1] |
| Demonym: | Juvignais |
Juvigny-le-Tertre (in French pronounced as /ʒyviɲi lə tɛʁtʁ/) is a former commune in the Manche department in north-western France. On 1 January 2017, it was merged into the new commune Juvigny les Vallées.[2]