| Marac | |
| Commune Status: | Commune |
| Arrondissement: | Langres |
| Canton: | Langres |
| Insee: | 52307 |
| Postal Code: | 52260 |
| Mayor: | Thierry Rousselle[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 47.9278°N 5.1964°W |
| Elevation M: | 352 |
| Elevation Min M: | 344 |
| Elevation Max M: | 444 |
| Area Km2: | 21.92 |
Marac (in French pronounced as /maʁak/) is a commune in the Haute-Marne department in north-eastern France.