- Port is a fortified wine made by stopping the fermentation with brandy. The result is a heavy sweet wine, most often red, that is dense, rich and high in alcohol. Port is made all over the world with some great results in Australia and South Africa, but the most famous of these dessert wines come from Portugal. The great port houses (or lodges) are located along the Duoro River on the steep slate slopes high above the valley floor. There are several styles of port, including Ruby, Tawny, Vintage Character, Late Bottle Vintage, Colheita, and Single Quinta. Vintage ports are made in special years that the houses declare. View our bestselling Port.