Château Nenin is a renowned winery in the Pomerol region of Bordeaux, France. It is known for its premium red wines, which are often a blend of Merlot and Cabernet Franc, with the Merlot component often being more dominant.

Long owned by the Delon family, Château Nenin has a history dating back to the 18th century. It encompasses vineyards with diverse soil types, including clay, gravel, and limestone, which lends the wines a certain versatility and complexity.

Château Nenin's wines are known for their elegance, structure, and ability to age. They often display aromas of dark berry fruits such as black cherries and blackberries, accompanied by spicy notes, a touch of minerality, and silky tannins.