Château Bran de Compostelle
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Château Bran de Compostelle is an organic and HVE-certified winegrowing estate in Frontenac (Gironde), producing wines under the Bordeaux and Bordeaux Supérieur AOCs.

Identity
Château Bran de Compostelle is a winegrowing property managed by Delphine Gagné-Barrat and Eric Barrat. The estate is located in Frontenac, in the Gironde department.
History and philosophy
Eric Barrat took over Château Bran de Compostelle in 1983. In 2001, the family holdings were brought together. The estate has been certified organic (Agriculture Biologique) by Ecocert since 2010 and has held Haute Valeur Environnementale (Level 3) certification awarded by Bureau Veritas since 2017.
The appellations
Château Bran de Compostelle produces wines under the Bordeaux and Bordeaux Supérieur appellations.
Practical information
Château Bran de Compostelle is located at 10 Chemin de La Maçonne, 33760 Frontenac.
Telephone: 05 56 23 98 50
Email: brancompostelle@aol.com
Find out more
Frequently asked questions
- Where is Château Bran de Compostelle located?
- Château Bran de Compostelle is located in Frontenac, in the Gironde department, in the heart of the Entre-deux-Mers wine region.
- Which appellations are produced at Château Bran de Compostelle?
- The estate produces wines under the Bordeaux and Bordeaux Supérieur appellations, offering a range of red and rosé wines.
- Is Château Bran de Compostelle certified?
- Yes, Château Bran de Compostelle has been certified organic (Agriculture Biologique) by Ecocert since 2010 and has also held Haute Valeur Environnementale (Level 3) certification since 2017.
- How large is the Château Bran de Compostelle vineyard?
- The Château Bran de Compostelle vineyard covers an area of 44 hectares. The soils are predominantly clay-limestone.
The vineyard (terroir)
The Château Bran de Compostelle vineyard extends over 44 hectares. The soils are predominantly clay-limestone. The estate is situated in the Entre-deux-Mers region, with plots across the communes of Frontenac and Blasimon. Vineyard work is carried out without herbicides, and the estate has also introduced environmental initiatives, including the planting of over 2,000 metres of hedges.
Flagship cuvées
The estate offers several cuvées:
- Château Bran de Compostelle: a red wine under the Bordeaux appellation, certified organic. It features a classic Bordeaux red aromatic profile, with a balanced structure.
- Château Bran de Compostelle - Cuvée Louisa: a red wine under the Bordeaux Supérieur appellation, certified organic. This cuvée benefits from oak barrel ageing, lending it aromatic complexity and a more pronounced texture.
- Mademoiselle Adèle B. de Compostelle: a rosé wine under the Bordeaux Rosé appellation, crafted from Merlot and Cabernet Sauvignon, and certified organic. It delivers a fresh and fruity expression.
Vinification and ageing
The Mademoiselle Adèle B. de Compostelle cuvée is made using traditional vinification with maceration in temperature-controlled vats at low temperatures, followed by pressing. It is aged in vats. The Château Bran de Compostelle - Cuvée Louisa is aged in oak barrels, contributing to its complexity.
- Appellations
- Bordeaux, Bordeaux Supérieur, Bordeaux Rosé
- Commune
- Frontenac
- Wine region
- Bordeaux & Bordeaux Supérieur
- Owner
- Delphine Gagné-Barrat et Eric Barrat
- Surface area
- 44 ha
- Certifications
- Bio, HVE
- Grape varieties
- Merlot, Cabernet Sauvignon
Practical information
- Address
- 10 chemin de la maçonne, 33760 Frontenac
- Phone
- 05 56 23 98 50
- Contact form
- Contact the estate
