| Tournavaux | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason de la ville de Tournavaux (Ardennes).svg |
| Arrondissement: | Charleville-Mézières |
| Canton: | Bogny-sur-Meuse |
| Insee: | 08456 |
| Postal Code: | 08800 |
| Mayor: | Luc Lallouette[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 49.8736°N 4.7872°W |
| Elevation M: | 164 |
| Area Km2: | 1.55 |
Tournavaux (in French pronounced as /tuʁnavo/) is a commune in the Ardennes department in northern France.