New World wines are those wines produced outside the traditional winegrowing areas of Europe and the Middle East, in particular from Argentina, Australia, Canada, Chile, Mexico, New Zealand, South Africa and the United States. The phrase connotes a distinction between these "New World" wines and those wines produced in "Old World" countries with a long-established history of wine production, essentially in Europe, most notably: France, Italy, Germany, Spain and Portugal.

Wine is an alcoholic drink made from fermented fruit. Yeast consumes the sugar in the fruit and converts it to ethanol and carbon dioxide, releasing heat in the process. Wine is most often made from grapes, and the term "wine" generally refers to grape wine when used without any qualification. Even so, wine can be made from a variety of fruit crops, including plum, cherry, pomegranate, blueberry, currant, and elderberry.