thumb|Riesling in its traditionally-shaped bottle

Hock is a British term for German white wine. It sometimes refers to white wine from the Rhine region (specifically Riesling) and sometimes to all German white wine. The word hock is short for the obsolete word hockamore, an alteration of "Hochheimer", derived from the name of the town of Hochheim am Main in Germany. Over the years, hock-shaped bottles have come to signify sweet, cheap wine in general. matching and sometimes exceeding them in prestige.

There are many vineyards associated with Hocks, such as Hochheimer, Rüdesheimer, Marcobrunner and Johannisberger.