Wikipedia
Entre-Deux-Mers
Entre-Deux-Mers is a wine region in Bordeaux, in France. It is situated between the rivers Garonne and Dordogne, and is bounded in the east by the border of the Gironde department and in the west by the , the confluence of the Garonne and the Dordogne. At , it is the largest sub-region of Bordeaux, although, as there are large areas of forest, relatively little of it is used for growing grapes. The total area under vine is about , with about 250 growers making wine there.
The name of the region is derived, not from the French word "" ("sea"), but from "" ("tide"). Thus, it means "between two tides", a reference to its location between two tidal rivers.