Bordeaux

bor-DOH

Bordeaux, located in southwestern France along the Gironde estuary, covered 103,200 hectares of vines across the whole of the Gironde in 2023, which the CIVB describes as the largest AOC vineyard in France. INAO's 2026 specification for the Bordeaux appellation places its geographic area on 494 of the Gironde's 535 communes, where the Dordogne and the Garonne unite at the Bec d'Ambès to form the Gironde estuary. The CIVB lists five classifications of Bordeaux wines: the 1855 Classification, the Graves classification, the Saint-Émilion classification, the Crus Bourgeois du Médoc and the Crus Artisans. Its maritime climate, gravelly Left Bank soils, and clay-limestone Right Bank terroirs create conditions for Cabernet Sauvignon-dominant Left Bank blends and Merlot-dominant Right Bank wines, according to Decanter.

History and Heritage

INAO's specification for the Bordeaux appellation traces the vineyard to the first century AD, when the Bituriges Vivisques of Bordeaux, discovering wine under Roman influence, planted a vine more resistant to cold, Vitis Biturica, which INAO calls the ancestor of the 'cabernets'; INAO places the vineyard's true expansion in the 12th and 13th centuries. The 1152 marriage of Eleanor, Duchess of Aquitaine, to Henry Plantagenet, future King of England, led the English to import Bordeaux wines they named 'claret' for their light colour, a tradition that survives in the 'clairet' and 'claret' label terms. According to the CIVB, English rule ended in 1453, when defeat at the Battle of Castillon forced England to cede Aquitaine to the King of France; Dutch merchants later encouraged the production of dry and semi-sweet white wines. For the Paris Universal Exhibition of 1855, Emperor Napoleon III asked Bordeaux's brokers to rank the region's finest wines using two criteria: the reputation of each estate and the market prices fetched by its most recent vintages. INAO records oidium in 1857 and phylloxera from 1875 to 1892, and credits Bordeaux scientists including Ulysse Gayon with the copper-based 'bouillie bordelaise' against mildew. A departmental delimitation of the Bordeaux appellation by decree of 18 February 1911 was confirmed as AOC Bordeaux by the decree of 14 November 1936.

  • INAO reports that at the end of the 18th century the 'cabernets', Cot (Malbec) and Petit Verdot were Bordeaux's principal grapes, and that Merlot, the principal grape today, only began to spread from 1830, above all with grafting
  • The 1152 marriage of Eleanor of Aquitaine and Henry Plantagenet opened the English trade in Bordeaux 'claret', according to INAO
  • The CIVB records that in 1855 the Chamber of Commerce asked the wine brokers' syndicate to rank the region's finest wines, and that the resulting classification essentially mirrored the unofficial ranking already established by English consumers
  • Decanter notes that Château Mouton Rothschild was promoted to the top tier of the 1855 Classification in 1973
  • INAO reports that the severe frosts of the winter of 1956 led to a deep restructuring and modernisation of the vineyard
Key Facts
  • The 1855 Classification was drawn up for the Paris Universal Exhibition at the request of Emperor Napoleon III; according to the CIVB, Bordeaux's Chamber of Commerce asked the wine brokers' syndicate to rank the region's finest wines, and the classification was established on 18 April 1855
  • Decanter lists the five 1855 first growths as Château Lafite Rothschild, Château Latour, Château Margaux, Château Haut-Brion and Château Mouton Rothschild, and notes that Mouton was promoted to the top tier in 1973
  • According to the CIVB, the 1855 Classification counts 88 classified growths: 60 Médoc estates and 1 Graves estate (Château Haut-Brion) for red wines, and 27 châteaux in Sauternes and Barsac for sweet white wines
  • The Saint-Émilion classification, first published in 1955 and revised every ten years, named 85 châteaux in its 2022 edition: 2 Premiers Grands Crus Classés A, 12 Premiers Grands Crus Classés and 71 Grands Crus Classés, according to the CIVB
  • Château Ausone, Château Cheval Blanc and Château Angélus withdrew from the 2022 Saint-Émilion classification, leaving Château Pavie and the newly promoted Château Figeac as its two Premiers Grands Crus Classés A, as Decanter reported on 8 September 2022
  • CIVB figures on bordeaux.com (consulted September 2026) put Merlot at 66% of Bordeaux's red-grape plantings and Sauvignon Blanc at 45% of its white-grape plantings
  • INAO records that the 1152 marriage of Eleanor of Aquitaine and Henry Plantagenet led the English to import Bordeaux wines they called 'claret' for their light colour; the CIVB dates the end of English rule to the 1453 defeat at the Battle of Castillon

Geography and Climate

According to INAO, the Bordeaux geographic area covers 494 of the 535 communes of the Gironde department, excluding the forested southwest of the department. The Dordogne to the north and the Garonne to the south unite at the Bec d'Ambès to form the Gironde estuary, dividing the vineyard into three broad zones: the Nord-Gironde on the right bank of the Dordogne and the estuary, the land between the Dordogne and the Garonne, and the left bank of the Garonne and the estuary. Decanter describes the Left Bank as the area directly south of the Garonne, the Right Bank as the area north of the Dordogne, and the land between them as the Entre-deux-Mers. INAO notes that the Atlantic Ocean, the Gironde estuary and the Garonne and Dordogne valleys play an important thermoregulating role, though their moderating effect on spring frost fades away from the sea and the large valleys. Rainfall averages between 700 mm and 800 mm a year (INAO, 2026 specification), and the oceanic climate, with rainy autumn depressions in some years and hot, very sunny late seasons in others, produces a marked vintage effect. INAO describes the gravel terraces along the rivers as well drained, warm and ideal for Cabernet Sauvignon, and the clay-limestone slopes as sites where Merlot expresses itself very well.

  • INAO identifies four soil types: clay-limestone and marly-limestone soils on the slopes, siliceous soils mixed with clay and limestone, light siliceous 'boulbènes' suited to dry white wines, and gravel terraces of gravel, rolled quartz and sand
  • Decanter describes Left Bank soils as largely alluvial gravels with limestone underneath, and names Saint-Estèphe, Pauillac, Saint-Julien and Margaux as the Médoc's four best-known appellations from north to south
  • In Saint-Émilion, the CIVB describes a plateau of asteriated limestone, a terrace of silt-clay gravel stretching towards Libourne, clay-limestone hills and valleys, and the sandy-gravel plain of the Dordogne valley; in Pomerol, Decanter notes there is no limestone, with alluvial gravels and sand mixed with much more clay
  • Decanter notes that Merlot tends to ripen earlier than Cabernet Sauvignon, which is why critics sometimes speak of a 'Right Bank' or 'Left Bank' vintage
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Key Grapes and Wine Styles

INAO's specification for AOC Bordeaux authorises Cabernet Sauvignon, Cabernet Franc, Merlot, Cot (Malbec), Carmenère and Petit Verdot for red wines, and Sémillon, Sauvignon Blanc, Sauvignon Gris and Muscadelle as the principal white grapes, with Colombard, Merlot Blanc and Ugni Blanc as accessory white varieties. The CIVB states that six main grape varieties, three red and three white, form the foundation of Bordeaux wines, and that its wines are most often born from a blend of several varieties. CIVB figures on bordeaux.com (consulted September 2026) put Merlot at 66% of red plantings, Cabernet Sauvignon at 22.5% and Cabernet Franc at 9.5%, and Sauvignon Blanc at 45% of white plantings, Sémillon at 42% and Muscadelle at 5%. According to Decanter, Left Bank wines are usually blends in which Cabernet Sauvignon is dominant, with Merlot, Petit Verdot, Malbec and Cabernet Franc in supporting roles, while Right Bank wines are predominantly Merlot-based. INAO describes red Bordeaux in which Merlot is often the majority grape as supple, fruity and low in acidity, with Cabernet Sauvignon and, to a lesser extent, Cabernet Franc adding aromatic complexity and tannic power. White wines range from the dry whites of Pessac-Léognan and Entre-Deux-Mers to the sweet white wines of Sauternes, where the CIVB describes morning fog and afternoon sunshine, influenced by the cool waters of the Ciron river, creating the conditions for Botrytis cinerea, or noble rot.

  • The CIVB describes Cabernet Sauvignon as contributing structure and tension, the backbone of the wine, and Merlot as bringing roundness, depth and aromatic richness
  • Decanter reports that the proportion of Cabernet Franc in Cheval Blanc's grand vin has been creeping up, to around 46% of the final blend
  • Under a framework approved by INAO's national committee on 2 and 3 June 2021, AOC Bordeaux reds may also use Arinarnoa, Castets, Marselan, Touriga Nacional and Vidoc, subject to individual agreements
  • INAO describes Sauvignon Blanc-based dry whites as very aromatic, fresh and fruity, with Sémillon adding volume and richness and Muscadelle floral aromas

Notable Producers and Châteaux

Decanter and JancisRobinson.com name the five first growths of the 1855 Classification as Château Lafite Rothschild, Château Latour, Château Margaux, Château Haut-Brion and Château Mouton Rothschild; according to the CIVB, Château Haut-Brion in Pessac is the only Graves estate in the 1855 list. Decanter notes that epithets such as 'Super Second' and 'Flying Fifth' have been applied to classified châteaux judged to be outperforming their rank. The CIVB's 1855 list also includes Château Léoville Las Cases, Château Ducru-Beaucaillou, Château Palmer, Château Pontet-Canet and Château Lynch-Bages. On the Right Bank, Château Cheval Blanc, Château Ausone and Château Angélus withdrew from the 2022 Saint-Émilion classification, while Château Figeac joined Château Pavie as a Premier Grand Cru Classé A (Decanter, 2022). In Sauternes, the CIVB names Château d'Yquem as the only Premier Cru Supérieur of the 1855 Classification.

  • Decanter notes that Château Haut-Brion was included in the original 1855 list even though it sits in Graves
  • Château Haut-Brion is the only Bordeaux estate classified twice, in the 1855 Classification and the Graves classification, according to the CIVB
  • Château Léoville Las Cases (Saint-Julien), Château Palmer (Margaux), Château Pontet-Canet (Pauillac) and Château Lynch-Bages (Pauillac) all appear on the CIVB's list of the 1855 Grands Crus Classés du Médoc
  • The CIVB lists 170 Médoc estates in the 2025 Crus Bourgeois du Médoc classification, in three tiers: Cru Bourgeois, Cru Bourgeois Supérieur and Cru Bourgeois Exceptionnel

Wine Laws and Classifications

AOC Bordeaux was recognised by decree on 14 November 1936 and, according to the CIVB, is the only PDO to produce all styles across the entire Gironde: red, Claret, Clairet, rosé, dry white and sweet white. The CIVB lists five classifications of Bordeaux wines: the 1855 Classification, the Graves classification, the Saint-Émilion classification, the Crus Bourgeois du Médoc and the Crus Artisans. The 1855 Classification covers the red wines of the Médoc, plus Château Haut-Brion in Graves, in five levels from Premier Cru to Cinquième Cru, and the sweet white wines of Sauternes and Barsac in three levels: Premier Cru Supérieur, Premier Cru and Second Cru. The Saint-Émilion classification, first published in 1955, is revised every ten years and concerns only the red wines of Saint-Émilion; its three levels are Premiers Grands Crus Classés A, Premiers Grands Crus Classés and Grands Crus Classés. The Graves classification published its first list in 1953, made its one change in 1959, and now counts 14 châteaux, all in the Pessac-Léognan appellation created in 1987, classified for red wines, white wines or both. The Crus Bourgeois du Médoc classification has been revised every five years since 2020. INAO's 2026 specification sets base yields for AOC Bordeaux at 60 hl/ha for reds, 62 hl/ha for rosés and 67 hl/ha for whites. According to the CIVB, Bordeaux Supérieur reds require a minimum of nine months' ageing, lower yields and greater ripeness at harvest than Bordeaux, and Entre-Deux-Mers, long known for dry white wines, has officially produced red wines since 2023.

  • The CIVB's five classifications: 1855 (Médoc reds plus Haut-Brion, and Sauternes and Barsac sweet whites), Graves (Pessac-Léognan reds and whites), Saint-Émilion (revised every ten years), Crus Bourgeois du Médoc (every five years since 2020) and Crus Artisans
  • The 1855 Classification ranks 61 red-wine châteaux (60 in the Médoc, 1 in Graves) in five levels, and 27 Sauternes and Barsac châteaux in three levels, according to the CIVB
  • The 2022 Saint-Émilion classification named 85 châteaux (CIVB); Château Ausone, Château Cheval Blanc and Château Angélus withdrew, and Château Pavie and Château Figeac are the two Premiers Grands Crus Classés A (Decanter, 2022)
  • INAO's 2026 AOC Bordeaux specification sets base yields of 60 hl/ha for reds and 67 hl/ha for whites; Bordeaux Supérieur reds need at least nine months' ageing, according to the CIVB
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The reference I check before I say it.

The Oxford Companion to Wine, by Jancis Robinson and Julia Harding, is where I look before I say anything with confidence, from malolactic conversion to what a cru means.$65.

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Visiting and Culture

The CIVB describes Bordeaux as a mosaic of six winegrowing landscapes: Bordeaux, Bordeaux Supérieur and Crémant; Graves-Sauternes; Entre-deux-Mers, Premières Côtes de Bordeaux and Sainte-Foy; Saint-Émilion, Pomerol and Fronsac; the Médoc; and Blaye-Bourg. According to the CIVB, Saint-Émilion was the first wine region to be awarded UNESCO World Heritage status, in 1999, and its village is known for its rock-hewn church; the Jurade, Saint-Émilion's wine brotherhood, has been taking care of its wines for over 800 years. The CIVB counts 300 Bordeaux wine merchants, who handle around two-thirds of all Bordeaux wine sales and export to more than 170 countries. En primeur sales let châteaux sell their latest vintage as futures while it is still ageing in their cellars, with buyers receiving the wines 18 to 24 months later, according to the CIVB.

  • The CIVB states that Saint-Émilion was the first wine region to be awarded UNESCO World Heritage status, in 1999
  • En primeur means reserving a wine before it has been bottled; the CIVB notes that buyers receive the wines 18 to 24 months later
  • In 2023, Bordeaux wine exports reached €2.23 billion, 31% of the Gironde's total export value, and the sector counts 60,000 direct and indirect jobs, according to the CIVB
  • Over 75% of Bordeaux's vineyard area is certified under an environmental scheme, compared with 35% in 2014, according to the CIVB (bordeaux.com, consulted September 2026)

Sources and last verified

Primary sources (INAO and CIVB): https://www.inao.gouv.fr/produit/bordeaux-rouge-ou-claret-24586, https://extranet.inao.gouv.fr/fichier/2-CDC-Bordeaux2026.pdf, https://www.bordeaux.com/en/classifications/, https://www.bordeaux.com/en/classifications/classifications-1855/, https://www.bordeaux.com/en/classifications/saint-emilion/, https://www.bordeaux.com/en/classifications/graves/, https://www.bordeaux.com/en/classifications/crus-bourgeois-du-medoc/, https://www.bordeaux.com/en/grape-varieties/, https://www.bordeaux.com/en/engagements/preserver-environnement/, https://www.bordeaux.com/en/engagements/contribuer-filiere-attractive/, https://www.bordeaux.com/en/designations/bordeaux-bordeaux-superieur-and-cremant/bordeaux/, https://www.bordeaux.com/en/designations/bordeaux-bordeaux-superieur-and-cremant/bordeaux-superieur/, https://www.bordeaux.com/en/designations/entre-deux-mers/entre-deux-mers/, https://www.bordeaux.com/en/designations/saint-emilion-pomerol-fronsac/saint-emilion/, https://www.bordeaux.com/en/designations/saint-emilion-pomerol-fronsac/pomerol/, https://www.bordeaux.com/en/designations/graves-sauternes/sauternes/, https://www.bordeaux.com/en/designations/graves-sauternes/pessac-leognan/, https://www.bordeaux.com/en/designations/medoc/, https://www.bordeaux.com/en/designations/bordeaux-bordeaux-superieur-and-cremant/cremant-de-bordeaux/, https://www.bordeaux.com/en/designations/, https://www.bordeaux.com/en/professions/wine-merchant/, https://www.bordeaux.com/en/know-how/aging/, https://www.bordeaux.com/en/know-how/blending/, https://www.bordeaux.com/en/legal-terms/. Secondary sources: https://www.decanter.com/learn/left-right-bank-bordeaux-difference-436548/, https://www.decanter.com/wine-news/st-emilion-2022-classification-promotes-chateau-figeac-to-premier-grand-cru-classe-a-487144/, https://www.jancisrobinson.com/learn/wine-regions/france/bordeaux. Last verified 2026-09-24

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Flavor Profile

INAO describes red Bordeaux, in which Merlot is often the majority grape, as supple, fruity and low in acidity, with Cabernet Sauvignon and Cabernet Franc bringing aromatic complexity and the tannic power that lets the wines keep and develop their bouquet. Decanter characterises Left Bank wines as tannic and structured, and Right Bank wines as softer and fruitier. The CIVB cites wild strawberry, redcurrant, sweet spices and vanilla for Saint-Émilion, and hints of truffle with violet petals and red berries for Pomerol, where 12 to 18 months of ageing in oak barrels accentuates aromatic complexity. For Sauternes, the CIVB lists citrus, white flowers and orchard fruit in youth, with spices, tropical fruit, nuts and dried and candied fruit emerging over time.

Food Pairings
Meats, game and fresh cheesesOysters from Arcachon BayCharcuterieFoie gras, cheese or chickenSeafood, puff pastries or roast chicken
How to Say It
Médocmay-DOK
Girondezhee-ROHND
Pauillacpoh-YAK
Saint-Émilionsah(n) tay-meel-YOHN
Pessac-Léognanpeh-SAK lay-oh-NYAHN
Sauternessoh-TEHRN
Pomerolpom-eh-ROL
Pétruspay-TROOS
Exam Study NotesWSET / CMS
  • Left Bank = Cabernet Sauvignon-dominant blends on largely alluvial gravels (Saint-Estèphe, Pauillac, Saint-Julien, Margaux); Right Bank = predominantly Merlot-based wines on clay and limestone soils (Saint-Émilion, Pomerol), per Decanter.
  • 1855 Classification: requested by Napoleon III for the Paris Universal Exhibition; 61 red-wine châteaux (60 Médoc plus Haut-Brion in Graves) in five levels and 27 Sauternes and Barsac châteaux in three levels, with Château d'Yquem the only Premier Cru Supérieur (CIVB); Mouton Rothschild promoted to the top tier in 1973 (Decanter).
  • Saint-Émilion classification: first published 1955, revised every ten years; 2022 edition = 85 châteaux (2 Premiers Grands Crus Classés A, Pavie and Figeac; 12 Premiers Grands Crus Classés; 71 Grands Crus Classés); Ausone, Cheval Blanc and Angélus withdrew (CIVB; Decanter, 2022).
  • Graves classification: first list 1953, one change 1959, 14 Pessac-Léognan châteaux today, classified for reds, whites or both; Château Haut-Brion is the only estate classified twice (CIVB).
  • AOC Bordeaux: decree of 14 November 1936; base yields 60 hl/ha red and 67 hl/ha white (INAO, 2026 specification); 103,200 ha across the Gironde in 2023, the largest AOC vineyard in France (CIVB); Merlot 66% of red plantings and Sauvignon Blanc 45% of white plantings (CIVB, consulted September 2026).

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