| Étang de la Gazonne | |
| Location: | Centre-Val de Loire, France |
| Coordinates: | 47.7003°N 2.8452°W |
| Area: | 29ha |
| Pushpin Map: | France |
| Pushpin Map Alt: | Location of Étang de la Gazonne in France. |
French: '''Étang de la Gazonne''', (en|"Grassy Pond"), is a 29ha lake[1] that provides water for the workings of the Canal de Briare.[2]
Hugues Cosnier, designer of the canal, planned a 3.25miles waterway from the River Trezée to the Gazonne. The Gazonne acted as a reservoir.[2]