| Noidant-Chatenoy | |
| Commune Status: | Commune |
| Arrondissement: | Langres |
| Canton: | Chalindrey |
| Insee: | 52354 |
| Postal Code: | 52600 |
| Mayor: | Sylvie Lefevre[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 47.7956°N 5.3772°W |
| Elevation M: | 325 |
| Elevation Min M: | 339 |
| Elevation Max M: | 468 |
| Area Km2: | 5.21 |
Noidant-Chatenoy (pronounced as /fr/) is a commune in the Haute-Marne department in north-eastern France.