Dessert wines, sometimes called pudding wines in the United Kingdom, are sweet wines typically served with dessert.
Vin de Paille, a straw wine from France
Château d'Yquem 1999. A dessert wine from Sauternes made by so-called "noble rot"
A late harvest Semillon from Washington State.
Port wine, a fortified wine
The subjective sweetness of a wine is determined by the interaction of several factors, including the amount of sugar in the wine, but also the relative levels of alcohol, acids, and tannins. Sugars and alcohol enhance a wine's sweetness, while acids cause sourness and bitter tannins cause bitterness. These principles are outlined in the 1987 work by Émile Peynaud, The Taste of Wine.
A half bottle of Sauternes from Château d'Yquem, which produces one of the world's most famous and expensive sweet wines
A Spanish sparkling Cava with its sweetness level (semi-seco) listed on the label
A red German wine labeling itself as "sweet"
An "Extra Dry" champagne