| Cuirieux | |
| Commune Status: | Commune |
| Arrondissement: | Laon |
| Canton: | Marle |
| Insee: | 02248 |
| Postal Code: | 02350 |
| Mayor: | Franck Felzinger[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Pays de la Serre |
| Coordinates: | 49.6817°N 3.8156°W |
| Elevation M: | 83 |
| Elevation Min M: | 74 |
| Elevation Max M: | 121 |
| Area Km2: | 6.46 |
Cuirieux (pronounced as /fr/) is a commune in the Aisne department in Hauts-de-France in northern France.