"Revisited in bottle, the 2021 Calon-Ségur opens in the glass with aromas of dark berries mingled with aromas of violets, pencil shavings, lilac, Indian spices, cigar wrapper and grilled meats. Medium to full-bodied, dense and suave, with powdery tannins, lively acids and a penetratingly sapid and discreetly carnal finish, it appears to have lost a touch of aromatic precision during élevage, but it remains a compelling Calon-Ségur. Drink 2027 - 2051."
93 points.
William Kelley, The Wine Advocate (February 2024)

"The 2021 Calon Ségur was cropped at 36hL/ha and aged entirely in new oak for a planned 20 months. This year, the gap between the Grand Vin and the Marquis is blatantly obvious, to the extent that they are practically different wines, which is how Vincent Millet and his team treat them. The Cabernet is firmly in the driving seat here, with detailed, graphite-infused black fruit and a background florality that comes through with aeration. The medium-bodied palate displays very fine tannins, superb acidity (pH 3.65) and impressive harmony. This has exemplary build in the mouth, fine weight on the finish and a persistent aftertaste. An outstanding Calon-Ségur, elevated by the risks taken in de-leafing in June and waiting to pick. Bravo. 12.9% alcohol."
95/97 Neal Martin, vinous.com (May 2022)