100 James Suckling - Jamessuckling.com

Gorgeous aromas of dark plums and violets. Orange peel, too. Some crushed stone. Bark. Stems. Iron shavings. Full-bodied, but very tight and compacted. The tannins are all here making it very structured, yet they are polished and melted together. Needs years to show all of its greatness. Incredible polish and structure. More structured than the 2019. Try after 2030 and beyond.

100 Jane Anson - Inside Bordeaux

This has grip and poise, it edges forward with slate textured tannins, not givin too much away at first, but sit with it, because the future brilliance of this Margaux is there to be seen if you take your time. It displays a seriousness of intent that sets it apart in expression from vintages like the 2018, and has dense and powerful red and black fruits along with supple and plentiful tannins that have no intention of relinquishing their hold for decades to come. Gingerbread, liqourice root, grilled sandalwood, red peppers, mint leaf and peony flowers add waves of complexity as it widens and softens through the mid palate, along with raspberry puree and edges of patisserie cream. A Margaux for the ages. 100% new oak, 36hl/h yield after the dry summer.

100 Jonathan Choukroun - Vert de Vin

On the nose, distinguished, fine, fruity, offering power (in finesse and fullness), a very nice finesse in its richness and in its grain, an airy power, freshness, excellence as well as a nice depth and width of the aromatic palette.Notes of bright boysenberry, pulpy cassis and more lightly cornflower, violet, strawberry associated with touches of bourbon vanilla, lilac, saffron, star anise as well as discrete points of black tea and a subtle hint of hazelnut.The palate is fruity, elegant, delicate, powerful, nicely defined and offers depth, finesse, tension in delicacy, richness in subtlety/finesse, excellence, fullness, harmony, sapidity, energy as well as silkiness and an airy character in the balances. Nice mid-palate with an aspect of multi – layering. On the palate, expressing notes of pulpy/juicy blackberry, bright raspberry and more lightly bright cassis combined with touches of bright red currants, hints of pulpy/juicy blueberry, cornflower/lily, star anise as well as discreet hints of tonka bean, chocolate, toasted hazelnut and a subtle touch of black tea. The tannins are elegant, soft and polished. Presence of an imperceptible hint of Bourbon vanilla pod, white flowers and toast on the finish/persistence. A very nice persistence. A wine filled with a classical style in its noblest sense. Congratulations!

97-99 Lisa Perrotti-Brown - Robert Parker's Wine Advocate

The 2020 Château Margaux is composed of 89% Cabernet Sauvignon, 8% Merlot, 1% Cabernet Franc and 2% Petit Verdot, accounting for 36% of the harvest. The alcohol weighs in at 13.5%, the IPT is 80 and the pH is 3.67. Displaying an opaque purple-black color, it needs a lot of air, time and patience to coax out the youthfully reticent nose of blueberry preserves, blackcurrant pastilles and Black Forest cake, followed by suggestions of lavender, clove oil, iron ore and menthol with wafts of star anise and candied violets. The medium to full-bodied palate is wonderfully opulent, featuring tightly wound yet beautifully pure layers of black fruits and earthy nuances within a solid structure of firm yet velvety tannins and exhilarating freshness, finishing with very long-lingering earth and mineral notes. Another stunning expression of the vintage by Philippe Bascaules and his team—bravo!

99 Jeff Leve - The Wine Cellar Insider

It is the elegance of the wine, silkiness in the tannins, and the purity in the fruits that form the character in this wine. On the palate, you find layers of sweet, refined, cherries, red plums, and black raspberries tasting like they were picked at the perfect moment and eaten in the vineyard. Texturally, the wine is incredible. The fruits are velvety, creamy, fresh, long, and rich. Everything is in balance and harmony. The finish is seamless giving you a wine that is effortless to taste. The wine blends 89% Cabernet Sauvignon, 8% Merlot, 2% Petit Verdot, and 1% Cabernet Franc, 13.5% ABV, 3.68 Ph. Drink from 2030-2060

99 Lisa Perrotti-Brown - The Wine Independent

The 2020 Chateau Margaux is deep garnet-purple in color. After a couple of swirls, notions of blackcurrant pastilles, redcurrant jelly, and juicy black plums soar from the glass, leading to underlying suggestions of dark chocolate, candied violets, cast-iron pan, and forest floor. The medium-bodied palate is satiny smooth, vibrant, and energetic, featuring floral, mineral, and black fruit layers, finishing very long and shimmery. Cabernet Sauvignon accounts for 89% of the blend, completed by 8% Merlot, 2% Petit Verdot, and 1% Cabernet Franc.

99 Georgina Hindle - Decanter

Cool and confident, an effortless Margaux that’s a clear success in 2020. Vivid colour in the glass with a delicately perfumed nose. Smooth and graceful on the palate, silky yet rich too, deepening in layers, much more vertical than wide at this point but with clear concentration. It expands slowly but surely, really taking its time before the juicy, chewy, succulent blackcurrant, liquorice, clove, sweet spice and cooling menthol touches come forward. Nuanced and detailed with precision and clarity to the taste and overall sensation. A Margaux for the ages.

98 Antonio Galloni - Vinous

The 2020 Margaux Grand Vin is ravishing. At once refined and exuberant, Margaux beautifully captures the spirit of the vintage. Layers of dark fruit, spice, lavender, crushed flowers and leather open graciously, revealing a wine of uncommon depth and finesse. The 100% new oak is not at all perceptible. Enveloping on the palate, with striking resonance and exceptional balance, the 2020 is very clearly a great modern Margaux. It's a brilliant effort from Margaux and the team led by Managing Director Philippe Bascaules.