| La Romagne | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr La Romagne 08.svg |
| Arrondissement: | Rethel |
| Canton: | Signy-l'Abbaye |
| Insee: | 08369 |
| Postal Code: | 08220 |
| Mayor: | René Malherbe[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Crêtes Préardennaises |
| Coordinates: | 49.6797°N 4.3156°W |
| Elevation M: | 186 |
| Area Km2: | 9.91 |
La Romagne (in French pronounced as /la ʁɔmaɲ/) is a commune in the Ardennes department and Grand Est region of north-eastern France.