| Laronxe | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason Laronxe 54.svg |
| Arrondissement: | Lunéville |
| Canton: | Baccarat |
| Insee: | 54303 |
| Postal Code: | 54950 |
| Mayor: | Hervé Bertrand[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CC Territoire de Lunéville à Baccarat |
| Coordinates: | 48.5417°N 6.605°W |
| Elevation M: | 252 |
| Elevation Min M: | 234 |
| Elevation Max M: | 281 |
| Area Km2: | 6.83 |
Laronxe is a commune in the Meurthe-et-Moselle department in north-eastern France. It is 40 km south east of Nancy.
It is served by the St-Clément-Laronxe train station located in the nearby commune of Saint-Clément.