Cabernet Sauvignon is a red grape variety that is widely considered to be one of the world's most popular and prestigious wine grapes. It is grown in many wine regions around the world, but is most commonly associated with the Bordeaux region of France and the Napa Valley region of California.

Cabernet Sauvignon wines are known for their full-bodied, rich, and complex characteristics. The wine typically has dark fruit flavors, such as blackcurrant, blackberry, and plum, with notes of cedar, tobacco, and vanilla. Cabernet Sauvignon wines can be aged for many years, developing more complex flavors and aromas as they mature.

Cabernet Sauvignon wines are often blended with other grape varieties, such as Merlot, Cabernet Franc, and Petit Verdot, to produce Bordeaux-style blends. In California, Cabernet Sauvignon is often blended with other grape varieties, such as Syrah and Zinfandel, to produce bold and fruit-forward red blends. Cabernet Sauvignon is grown in many wine regions around the world, including France, Italy, Spain, Chile, Argentina, Australia, and South Africa. Each region produces Cabernet Sauvignon wines with unique characteristics, reflecting the local climate, soil conditions, and winemaking traditions.