| Revigny-sur-Ornain | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason de la ville de Revigny-sur-Ornain (55).svg |
| Arrondissement: | Bar-le-Duc |
| Canton: | Revigny-sur-Ornain |
| Insee: | 55427 |
| Postal Code: | 55800 |
| Mayor: | Pierre Burgain[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Pays de Revigny-sur-Ornain |
| Coordinates: | 48.8289°N 4.9881°W |
| Elevation M: | 146 |
| Elevation Min M: | 134 |
| Elevation Max M: | 182 |
| Area Km2: | 19.32 |
Revigny-sur-Ornain (in French pronounced as /ʁəviɲi syʁ ɔʁnɛ̃/, literally Revigny on Ornain) is a commune in the Meuse department in Grand Est in north-eastern France.
The Chée, a tributary of the Saulx, forms part of the commune's north-western border.
The Ornain, another tributary of the Saulx, flows southwestward through the middle of the commune and crosses the village.