| Merry-la-Vallée | |
| Commune Status: | Commune |
| Coordinates: | 47.8108°N 3.3336°W |
| Insee: | 89251 |
| Postal Code: | 89110 |
| Arrondissement: | Auxerre |
| Canton: | Charny Orée de Puisaye |
| Mayor: | Jean-Luc Prevost[1] |
| Term: | 2020 - 2026 |
| Elevation Min M: | 160 |
| Elevation Max M: | 292 |
| Area Km2: | 18.31 |
Merry-la-Vallée (pronounced as /fr/) is a commune in the Yonne department in Bourgogne-Franche-Comté in north-central France.