Corton Grand Cru (Aloxe-Corton / Pernand-Vergelesses / Ladoix-Serrigny)

Corton's viticultural history is among the oldest documented in Burgundy, with vineyard records on the hill dating to at least 696 AD. The hill's association with Charlemagne, whose reign ended in 814 AD, is legendary: he is reputed to have ordered the first white grape plantings on the western slopes, giving rise to the name Corton-Charlemagne for those white wines. During the Middle Ages, Cistercian and other monasteries tended the vines; much of the vineyard was confiscated and auctioned during the French Revolution. The appellation received its formal AOC Grand Cru status on 31 July 1937, one of the inaugural designations in Burgundy following the establishment of the INAO system in 1935.

• Vineyard records on the Corton hill date to at least 696 AD, making it one of Burgundy's most anciently documented sites
• Charlemagne (reign ending 814 AD) is linked by legend to the first white grape plantings on the hill's western slopes, the origin of the Corton-Charlemagne name
• Monasteries managed the vineyards through the Middle Ages; much of the land was auctioned off during the French Revolution
• Corton Grand Cru received its AOC status on 31 July 1937, part of the inaugural wave of Burgundy Grand Cru designations

The Montagne de Corton is a distinctive, isolated hill located at the northern edge of the Côte de Beaune, surrounded by the villages of Aloxe-Corton, Ladoix-Serrigny, and Pernand-Vergelesses. Its vineyards sit at 250–330 metres and form a natural amphitheater with an unusual south-east and south-west exposure rarely found elsewhere in the Côte d'Or. The hill's top is covered in dense woodland; below the tree line, upper slopes host Corton-Charlemagne's limestone-rich soils suited to Chardonnay, while lower slopes transition to reddish, pebbly marl derived from brown limestone with high potassium content, ideal for Pinot Noir. The Oxfordian Jurassic limestone geology, shared between Ladoix and Meursault, gives the hill its distinctive mineralcharacter. Continental climate with cold winters, warm summers, and autumn harvest typically in September shapes the vintage profile.

• Vineyards at 250–330 metres elevation in a natural south-east/south-west-facing amphitheater, a rare exposure in the Côte d'Or
• Lower slopes: reddish, pebbly marl from brown limestone with high potassium content, ideal for Pinot Noir
• Upper slopes: Oxfordian Jurassic limestone, cooler mesoclimate, planted predominantly with Chardonnay for Corton-Charlemagne
• The hill is more than three times the size of the next largest Burgundy Grand Cru, Clos de Vougeot, creating significant terroir diversity across its 28 named climats

Red Corton is the dominant production, accounting for around 95% of the appellation's output. Pinot Noir must represent at least 75% of any red wine plot, with minor proportions of Chardonnay, Pinot Blanc, and Pinot Gris permitted by AOC rules, though in practice most red Corton is 100% Pinot Noir. The AOC yield ceiling is 35 hl/ha for reds and 40 hl/ha for whites. White Corton is produced from approximately 4–5 hectares, mainly in the Vergennes and Languettes climats, and is labeled simply as Corton Grand Cru blanc; it is separately produced from the adjacent Corton-Charlemagne Grand Cru. Red Corton is typically powerful, structured, and deeply colored, developing complexity with age over 15–20 or more years. The rare white Corton has a keeping potential of 4–10 years.

• Pinot Noir dominates: approximately 95% of Corton production is red; Pinot Noir must form at least 75% of any red wine plot
• White Corton (Corton Grand Cru blanc) is produced from roughly 4–5 hectares in the Vergennes and Languettes climats, kept separate from Corton-Charlemagne
• AOC yield limits: 35 hl/ha for reds, 40 hl/ha for whites; AOC rules also permit Pinot Blanc in white wine plots up to 10% of vines
• Red Corton style: powerful, structured, deeply colored, capable of aging 15–20 or more years; the rare white Corton has a 4–10 year keeping potential

Corton's large size means ownership is spread across dozens of producers, négociants, and domaines. Louis Latour, headquartered in Aloxe-Corton since 1797, is the largest overall landholder on the Corton hill. Other significant producers include Domaine Faiveley, which holds the monopole Clos des Cortons Faiveley, Bouchard Père et Fils, Tollot-Beaut, Domaine Comte Senard, and Joseph Drouhin. Domaine de la Romanée-Conti (DRC) has farmed a leased parcel of 2.27 hectares (Clos du Roi, Bressandes, and Renardes) since November 2008, first producing wine from the 2009 vintage. The appellation's 28 named climats include celebrated lieux-dits: Clos du Roi (balance of power and elegance), Les Bressandes (silky texture), Les Renardes (richness and intensity), and Le Corton (classic, broadly sourced). Red wines on labels may add the climat name; white Corton may not.

• Louis Latour: largest landholder on the Corton hill; Château Corton Grancey (built 1834) is the heart of the domaine in Aloxe-Corton
• Domaine Faiveley: holds the monopole Clos des Cortons Faiveley, noted for silky texture and reliable quality
• Domaine de la Romanée-Conti: leases 2.27 ha (Clos du Roi, Bressandes, Renardes) from the Mérode family since November 2008; first vintage 2009, blended as a single Corton Grand Cru
• Other key names: Bouchard Père et Fils (Le Corton climat), Tollot-Beaut, Domaine Comte Senard, Joseph Drouhin, and Chandon de Briailles

Corton Grand Cru is formally classified as an AOC Grand Cru of the Côte de Beaune, with production permitted across the communes of Aloxe-Corton, Ladoix-Serrigny, and Pernand-Vergelesses. The appellation was established by decree on 31 July 1937. Red wines may carry the name of the specific climat on the label (e.g., Corton Clos du Roi, Corton Les Bressandes); this is uncommon for other Burgundy Grand Crus. White wines produced within the Corton AOC boundaries may be labeled Corton Grand Cru blanc but are not permitted to add the climat name. Corton is one of only two Grand Cru appellations in Burgundy (alongside Chablis Grand Cru) where an additional geographical denomination (the climat) may appear on labels. The separately designated Corton-Charlemagne Grand Cru, for white wines, partially overlaps the Corton boundary on the upper slopes.

• AOC Corton Grand Cru: established 31 July 1937; production in Aloxe-Corton, Ladoix-Serrigny, and Pernand-Vergelesses
• Red wines (Pinot Noir dominant): maximum yield 35 hl/ha; climat name may appear on the label, uniquely among Burgundy Grand Crus
• White Corton Grand Cru: maximum yield 40 hl/ha; climat name may NOT appear on label (unlike reds)
• Corton-Charlemagne Grand Cru (Chardonnay, 100%) is a separately designated AOC covering the upper slopes; the two appellations partially overlap

Aloxe-Corton village sits beneath the southern face of the hill, a quiet and charming commune in the northern Côte de Beaune. Visitors can explore cellar doors at estates including Domaine Comte Senard and Domaine Tollot-Beaut, as well as the impressive Château Corton Grancey of Maison Louis Latour. Beaune, approximately 5 kilometres to the south, provides the main tourist infrastructure for the region, including the Hospices de Beaune (founded 1443), négociant headquarters, and the Marché aux Vins. The hill of Corton and its surrounding villages were part of Burgundy's Côte de Beaune and Côte de Nuits vineyards granted UNESCO World Heritage status in 2015. Serve red Corton at 14–16°C; younger vintages benefit from decanting 1–2 hours before serving.

• Aloxe-Corton village: quiet commune with producer visits available; Maison Louis Latour's Château Corton Grancey (built 1834) is the first purpose-built winery in France
• Beaune (approx. 5 km south): the region's main wine town; home to the Hospices de Beaune, négociant houses, and the Marché aux Vins
• The Corton hill and surrounding villages are part of Burgundy's UNESCO World Heritage vineyard landscape, granted status in 2015
• Serving: red Corton at 14–16°C; decant younger vintages 1–2 hours; optimal drinking window typically 8–20 years for top producers