| Bailly-aux-Forges | |
| Commune Status: | Commune |
| Arrondissement: | Saint-Dizier |
| Canton: | Wassy |
| Insee: | 52034 |
| Postal Code: | 52130 |
| Mayor: | Valérie Bontemps[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Saint-Dizier Der et Blaise |
| Coordinates: | 48.4628°N 4.9153°W |
| Elevation M: | 176 |
| Elevation Min M: | 158 |
| Elevation Max M: | 211 |
| Area Km2: | 10.51 |
Bailly-aux-Forges (in French pronounced as /baji o fɔʁʒ/) is a commune in the Haute-Marne department in the Grand Est region in northeastern France.