| Illoud | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Illoud (Haute-Marne).svg |
| Arrondissement: | Chaumont |
| Canton: | Poissons |
| Insee: | 52247 |
| Postal Code: | 52150 |
| Mayor: | Jean-Claude Brayer[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 48.2103°N 5.56°W |
| Elevation M: | 340 |
| Area Km2: | 13.85 |
Illoud is a commune in the Haute-Marne department in north-eastern France.