| Ambonnay | |
| Commune Status: | Commune |
| Arrondissement: | Épernay |
| Canton: | Épernay-1 |
| Insee: | 51007 |
| Postal Code: | 51150 |
| Mayor: | Nathalie Coutier[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Grande Vallée de la Marne |
| Coordinates: | 49.0781°N 4.1733°W |
| Elevation M: | 99 |
| Area Km2: | 11.8 |
Ambonnay (in French pronounced as /ɑ̃bɔnɛ/) is a commune in the Marne department in northeastern France.
The village's vineyards are located in the Montagne de Reims subregion of Champagne, and are classified as Grand Cru (100%) in the Champagne vineyard classification. A Clos-type vineyard in the village is the source of Krug's Clos d'Ambonnay.