List of products by brand CHATEAU COS D'ESTOURNEL

Château Cos d'Estournel spans 100 hectares of deep gravelly clay-limestone soils in Saint-Estèphe, classified 2nd Grand Cru in 1855. Founded in 1811 by Louis-Gaspard d'Estournel — the self-styled 'Maharajah of Saint-Estèphe' — this château pairs its celebrated orientalist architecture with a rigorous commitment to organic viticulture under Michel Reybier, who has led the estate since 2000. At Halles Quercamps, we have selected this château for the precision of its gravel terroir, the consistency of its HVE and organic credentials, and the remarkable reliability of its vintages across the Saint-Estèphe appellation. A Bordeaux benchmark we are genuinely proud to list.

Château Cos d'Estournel stands as one of the most distinctive expressions of the Saint-Estèphe appellation: a 2nd Grand Cru Classé of 1855, farmed organically across 100 hectares of deep gravel soils, with a stylistic rigour that is instantly recognisable in the glass.

A château rooted in Bordeaux history

Founded in 1811 by Louis-Gaspard d'Estournel — a flamboyant visionary whom his contemporaries nicknamed the 'Maharajah of Saint-Estèphe' — Château Cos d'Estournel owes its singular identity to a man who thought on a grand scale. D'Estournel built his pagoda-style cellars as a deliberate provocation, importing carved doors from the Sultan of Zanzibar's palace and adorning the estate with an orientalist exuberance that still sets it apart on the Médoc landscape today. His commercial instinct was equally bold: he reportedly shipped wine to India and back, convinced that the sea voyage improved the wine — a claim that, whatever its scientific merit, speaks to the ambition that has always defined this property.

In 2000, Michel Reybier acquired the château and set about reinforcing both its technical foundations and its environmental commitments. The most tangible expression of this investment came in 2008, when Cos d'Estournel inaugurated the first gravity-flow winery in Bordeaux — a landmark decision that eliminated the need for pumping during vinification, allowing the fruit to be handled with exceptional gentleness at every stage of production.

Terroir and viticulture

The 100-hectare vineyard sits on the southern and eastern slopes of Saint-Estèphe, with a central plateau that benefits from excellent drainage and sun exposure. The soils are characterised by deep graves — gravelly clay-limestone — with a significant clay seam and a calcareous subsoil that together give the wines their distinctive structure and capacity for long ageing. Yields are held to a disciplined 39 hl/ha, a figure that reflects the estate's commitment to concentration over volume.

The principal grape varieties are Cabernet Sauvignon and Merlot, complemented by Cabernet Franc and Petit Verdot — a classic Médoc blend in which Cos d'Estournel has always allowed Merlot a more prominent role than many of its neighbours, contributing a suppleness that softens the appellation's characteristic tannic backbone.

Organic certification and environmental commitment

Château Cos d'Estournel holds both HVE (Haute Valeur Environnementale) certification and full organic (Agriculture Biologique) certification — a dual commitment that places it among the more rigorous estates in the Médoc. The conversion to organic viticulture represents a significant undertaking at this scale, and it is a commitment we regard as both genuine and consistent with the precision that defines the château's winemaking philosophy.

The wines of Château Cos d'Estournel

The château produces both red and white wines under the Saint-Estèphe appellation, offering a range that reflects the full breadth of this exceptional terroir:

• Red Saint-Estèphe — the grand vin, built on Cabernet Sauvignon and Merlot, is structured, precise, and age-worthy, with the iron-fisted elegance that defines the finest expressions of the appellation.
• White Saint-Estèphe — a rarer proposition from this appellation, the white wine from Cos d'Estournel demonstrates the estate's ambition beyond the red canon, offering a compelling counterpoint to the more celebrated rouge.

Why we have selected Château Cos d'Estournel

At Halles Quercamps, we have listed Château Cos d'Estournel for three reasons that go beyond its classified status. First, the terroir is genuinely exceptional: those deep graves on the Saint-Estèphe plateau produce wines of a structural precision that rewards patience in the cellar. Second, the environmental commitment — HVE and organic certification across 100 hectares — is not a marketing gesture but a measurable, audited reality. Third, the gravity-flow winery built in 2008 reflects an investment in quality at the production level that is rare even among the Médoc's classified growths.

We recommend these wines to confirmed Bordeaux enthusiasts looking to cellar wines of genuine longevity, and to those who wish to explore Saint-Estèphe beyond the more familiar names of Pauillac. At the table, the red wines pair superbly with roast lamb, aged beef, or a well-matured hard cheese; the white is a natural companion to grilled fish or scallops.

Explore the full range from Château Cos d'Estournel

Browse all available vintages and cuvées from this Saint-Estèphe château in our selection below, and find the bottle that suits your cellar or your occasion.