| Certilleux | |
| Commune Status: | Commune |
| Arrondissement: | Neufchâteau |
| Canton: | Neufchâteau |
| Insee: | 88083 |
| Postal Code: | 88300 |
| Mayor: | Jean-Marie Louis[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CC l'Ouest Vosgien |
| Coordinates: | 48.3119°N 5.7286°W |
| Elevation M: | 303 |
| Elevation Min M: | 294 |
| Elevation Max M: | 450 |
| Area Km2: | 5.86 |
Certilleux (in French pronounced as /sɛʁtijø/) is a commune in the Vosges department in Grand Est in northeastern France.