Bordeaux Wine Guide: Left Bank, Right Bank, and Everything Between
A complete guide to Bordeaux wine. Understand Left Bank vs Right Bank, key appellations, the 1855 classification, grape varieties, and wines at every price.
Bordeaux is the wine region everyone has heard of but few truly understand. The name conjures images of grand chateaux and auction-record bottles, but Bordeaux is far more than its famous estates. It is the world’s largest fine wine region, producing everything from everyday drinking reds at ten pounds to First Growths that cost thousands.
If you have read the French wine overview, you will know Bordeaux is one of several pillars of French viticulture. This guide goes deeper into what makes Bordeaux tick, from the geography that divides Left Bank from Right Bank to the classification system that has shaped wine commerce for over 150 years.
Left Bank vs Right Bank: The Fundamental Divide
The Gironde estuary and the Garonne and Dordogne rivers split Bordeaux into two distinct halves, each with its own character.
Left Bank
The Left Bank sits west and south of the Gironde and Garonne. Its gravelly soils drain quickly and retain heat, creating ideal conditions for Cabernet Sauvignon, which dominates blends here. Left Bank wines are typically structured, firm, and tannic when young, rewarding patience with complexity as they age.
Key appellations on the Left Bank:
- Medoc and Haut-Medoc: The broad appellations covering the peninsula north of the city. Within the Haut-Medoc sit the famous commune appellations: Margaux, Saint-Julien, Pauillac, and Saint-Estephe.
- Pauillac: Home to three of the five First Growths (Lafite Rothschild, Latour, Mouton Rothschild). Intense, powerful wines with cassis, cedar, and graphite.
- Margaux: The most perfumed commune, known for elegance and silky tannins.
- Saint-Julien: Often described as the middle ground between Pauillac’s power and Margaux’s finesse.
- Pessac-Leognan: South of the city, producing both excellent reds and some of Bordeaux’s finest dry whites.
Right Bank
The Right Bank sits east of the Dordogne. Its clay and limestone soils favour Merlot, which ripens earlier and thrives in cooler, heavier ground. Right Bank wines tend to be rounder, fleshier, and more approachable in youth than their Left Bank counterparts.
Key appellations on the Right Bank:
- Saint-Emilion: A sprawling appellation with its own classification system (revised roughly every decade). Wines range from accessible and fruit-forward to deeply concentrated, depending on terroir.
- Pomerol: Tiny, prestigious, and entirely unclassified. This is where you find Petrus and Le Pin, producing some of the world’s most sought-after Merlot-dominant wines from clay-rich soils.
- Fronsac and Canon-Fronsac: Increasingly recognised for offering serious Right Bank character at a fraction of Saint-Emilion prices.
The Grapes of Bordeaux
Bordeaux is defined by its blends. Single-varietal wines are rare here. The principal grapes each contribute something distinct:
| Grape | Role | Character |
|---|---|---|
| Cabernet Sauvignon | Left Bank backbone | Cassis, cedar, firm tannins, ageing potential |
| Merlot | Right Bank backbone | Plum, cherry, soft tannins, approachability |
| Cabernet Franc | Blending partner (both banks) | Violets, graphite, freshness |
| Petit Verdot | Seasoning in small amounts | Colour, spice, structure |
| Sauvignon Blanc | White Bordeaux (dry) | Citrus, grass, minerality |
| Semillon | Sauternes and dry whites | Honey, lanolin, richness |
Red Bordeaux is always a blend. Left Bank wines might be 70% Cabernet Sauvignon with Merlot and Cabernet Franc filling out the rest. Right Bank wines often reverse that proportion, with Merlot leading.
The 1855 Classification
In 1855, Napoleon III requested a ranking of Bordeaux wines for the Paris Exhibition. Brokers classified Left Bank red wines into five tiers based on the prices they commanded at the time:
- First Growths (Premiers Crus): Lafite Rothschild, Latour, Margaux, Haut-Brion, and (added in 1973) Mouton Rothschild
- Second through Fifth Growths: 56 additional estates ranked by perceived quality and market price
The classification has barely changed in over 170 years. Critics argue it no longer reflects reality, as some Fifth Growths now produce wine rivalling Second Growths. Nevertheless, the 1855 ranking still drives pricing, prestige, and collector behaviour.
Saint-Emilion has its own classification, revised more frequently, most recently in 2022. Pomerol has never adopted a formal classification at all.
Bordeaux at Every Price Point
One of Bordeaux’s great strengths is its range. You do not need a large budget to drink well from this region.
Under 15 Pounds: Generic Bordeaux and Bordeaux Superieur
These wines use fruit from across the region. Quality has improved dramatically in recent decades. Look for Bordeaux Superieur, which requires slightly lower yields and longer ageing, resulting in more concentrated wines.
15 to 30 Pounds: Cru Bourgeois and Satellite Appellations
Cru Bourgeois wines from the Haut-Medoc offer classified-growth quality at a fraction of the price. On the Right Bank, satellite appellations like Lussac-Saint-Emilion and Lalande-de-Pomerol deliver genuine character without the premium attached to their more famous neighbours.
30 to 80 Pounds: Classified Growths and Top Saint-Emilion
Fourth and Fifth Growth Medoc estates, along with well-regarded Saint-Emilion Grand Cru wines, sit in this range. These are serious wines with genuine ageing potential and terroir expression.
Above 80 Pounds: First Growths and Cult Wines
The rarefied world of Petrus, the First Growths, and top-scoring vintages. These wines are as much collectibles as they are drinking experiences.
Sweet Bordeaux: Sauternes and Barsac
No Bordeaux guide is complete without mentioning the sweet wines of Sauternes and neighbouring Barsac. Here, autumn mists from the Ciron river encourage botrytis cinerea (noble rot), which concentrates sugars in Semillon and Sauvignon Blanc grapes. The result is lusciously sweet wine with flavours of honey, apricot, marmalade, and spice.
Chateau d’Yquem, classified as a Premier Cru Superieur in 1855 (the only estate to receive this designation), remains the benchmark. But many Sauternes estates offer outstanding sweet wine at more accessible prices.
Drinking and Pairing Bordeaux
Young, affordable Bordeaux reds pair beautifully with roast lamb, grilled steak, and hard cheeses. More mature bottles, with their developed secondary and tertiary characters, complement braised meats, game, and dishes with earthy mushroom sauces. For food pairing ideas, explore our wine and steak pairing guide and wine and cheese pairing guide.
White Bordeaux, whether dry or sweet, pairs well with seafood, goat cheese, and foie gras.
Explore Bordeaux with Sommo
Bordeaux is a region that rewards exploration. With hundreds of appellations, classifications, and producers, there is always something new to discover. Scan your next Bordeaux bottle with Sommo to instantly learn about the appellation, grape blend, and regional context. Log every bottle in your tasting journal to track how your Bordeaux palate develops over time, and explore Bordeaux on the interactive wine region map to see how each sub-region connects to the whole.
