| Gézier-et-Fontenelay | |
| Commune Status: | Commune |
| Coordinates: | 47.3578°N 5.8978°W |
| Insee: | 70268 |
| Postal Code: | 70700 |
| Arrondissement: | Vesoul |
| Canton: | Marnay |
| Elevation Min M: | 225 |
| Elevation Max M: | 367 |
| Area Km2: | 12.10 |
Gézier-et-Fontenelay is a commune in the Haute-Saône department in the region of Bourgogne-Franche-Comté in eastern France.