| Remilly-Aillicourt | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason Remilly-Aillicourt.svg |
| Arrondissement: | Sedan |
| Canton: | Vouziers |
| Insee: | 08357 |
| Postal Code: | 08450 |
| Mayor: | Marie-Antoinette Beauda[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 49.6522°N 4.995°W |
| Elevation M: | 156 |
| Elevation Min M: | 153 |
| Elevation Max M: | 302 |
| Area Km2: | 13.26 |
Remilly-Aillicourt (in French pronounced as /ʁəmiji ajikuʁ/) is a commune in the Ardennes department in northern France.