| Romagne-sous-Montfaucon | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Romagne-sous-Montfaucon 55.svg |
| Arrondissement: | Verdun |
| Canton: | Clermont-en-Argonne |
| Insee: | 55438 |
| Postal Code: | 55110 |
| Mayor: | Daniel Bertholet[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Argonne-Meuse |
| Coordinates: | 49.3322°N 5.0828°W |
| Elevation M: | 218 |
| Elevation Min M: | 195 |
| Elevation Max M: | 287 |
| Area Km2: | 15.7 |
Romagne-sous-Montfaucon (pronounced as /fr/, literally Romagne under Montfaucon) is a commune in the Meuse department in Grand Est in north-eastern France.The Commune is home to the Romagne '14-'18 museum of WWI artifacts
Nearby is the American Battle Monuments Commission's Meuse-Argonne American Cemetery for US military killed during the First World War.