Semi-sweet wine is a type of wine that contains a moderate amount of residual sugar, making it sweeter than dry wines but not as sweet as dessert wines. The sweetness in semi-sweet wines is balanced with acidity, alcohol, and sometimes tannins, creating a harmonious flavor profile that is neither overly sweet nor too dry. These wines can be produced from a variety of red, white, or rosé grapes and can be still, sparkling, or frizzante (lightly sparkling).

The residual sugar in semi-sweet wines typically ranges from about 12 to 45 grams per liter, though these numbers can vary depending on local regulations and winemaking practices. Semi-sweet wines are popular for their versatility, appealing to those who find dry wines too austere and sweet wines too cloying. They can be enjoyed on their own, paired with a wide range of foods including spicy dishes, cheeses, and various desserts, or used in cooking to add depth and sweetness to sauces and glazes.