Appellations are specific geographical areas designated solely for growing vintage grapes. When a winemaker labels and produces a vintage that has the name of an appellation on the label, this indicates that the wine was made exclusively with grapes from that region.

To browse through some of Napa Valley's appellations, click one of the links below to see its location on the map to the right, as well as a list of the wineries located in that region.

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You may also select All Appellations or Clear Appellations.