Irancy AOC

Irancy sits 15 to 18 kilometers south-southwest of Chablis and 15 kilometers south of Auxerre in the Yonne department. The vineyards occupy a natural amphitheater formation that shelters them from harsh northern winds while south and southwest-facing slopes maximize sun exposure. Elevations range from 130 to 250 meters, with some points reaching 270 meters.

• Natural amphitheater topography protects vines and concentrates solar radiation
• South and southwest-facing slopes at 130 to 270 meters elevation
• Shares latitude and geological heritage with Chablis, 15-18 km to the south-southwest
• Continental climate with cold winters, spring frost risk, and a marginally longer growing season than Côte de Nuits

Irancy's vineyards sit on Kimmeridgian limestone and marl with fossilized oyster shells, the same geological foundation that defines Chablis. Portlandian marl and brown limestone soils also feature across the appellation. This terroir imparts the characteristic mineral tension and flinty quality found in the wines. The cool continental climate, with regular winter snow and spring frosts, tempers ripeness and preserves natural acidity.

• Kimmeridgian limestone and marl with fossilized oyster shells dominate
• Portlandian marl and brown limestone soils also present
• Geological similarity to Chablis contributes flinty minerality to wines
• Appellation was unaffected by the severe spring frosts of 2016 and 2021 that hit other Burgundy regions

Pinot Noir must constitute a minimum of 90% of any Irancy blend. The appellation also permits César (also called Romain) and Pinot Gris (locally known as Beurot), each up to a combined ceiling of 10%. César is historically unique to the region and contributes structure and depth; only around 5 hectares remain planted. The wines are light to medium-bodied dry reds with pale to medium ruby color. Aromas center on Morello cherry, wild strawberry, and raspberry, alongside herbaceous and floral notes with flinty minerality. Silky tannins, linear acidity, and typical alcohol of 10 to 10.5% define the style. With age, secondary flavors of leather, game, and dried mushroom emerge over a 5 to 10 year window.

• Pinot Noir minimum 90%; César and Pinot Gris (Beurot) permitted up to 10% combined
• César is one of France's rarest varieties, with approximately 5 hectares planted in Irancy
• Typical alcohol 10 to 10.5%; wines are structured for 5 to 10 years of cellaring
• Maximum permitted yield is 56 hl/ha; average annual production is approximately 6,765 hectoliters

Viticulture at Irancy traces to the Gallo-Roman era, with medieval records from the 800s documenting vineyard gifts to the Abbey of Saint-Germain d'Auxerre. The César grape may have been cultivated here for 2,000 years. Phylloxera in the late 1800s severely damaged the appellation, and post-war economic decline reduced vineyards to fewer than 100 hectares. A revival began in the 1970s and 1980s, driven by families including the Colinots and the Richoux. The appellation was formally recognized as Bourgogne Irancy in 1930 and elevated to full village AOC in 1999.

• Gallo-Roman cultivation followed by documented medieval vineyard activity from the 9th century
• Phylloxera and post-war decline reduced plantings to under 100 hectares
• Revival from the 1970s-80s restored the appellation; full AOC granted in 1999
• Fewer than 50 active viticulteurs today; 12 winemaking families account for most production

The appellation counts 53 producers in total, with fewer than 50 actively cultivating vines. Domaine Richoux, with 20 hectares under certified organic management, is the largest estate. Domaine Colinot farms 13 hectares and was central to the appellation's revival. Other notable names include Vincent Dauvissat, Jean Hugues and Guilhem Goisot, Maison de la Chapelle, Domaine William Charriat, and Domaine P-L and J-F Bersan. Around 40% of total vineyard surface across the appellation is managed organically.

• Domaine Richoux: 20 hectares, certified organic, largest estate in the appellation
• Domaine Colinot: 13 hectares, instrumental in the 1970s-80s revival
• Vincent Dauvissat, renowned in Chablis, also produces Irancy
• Approximately 40% of all vineyard surface is organically farmed