Celler Cooperatiu del Pinell de Brai

The Celler Cooperatiu del Pinell de Brai, also known as La Catedral del Vi (The Cathedral of Wine), is a historic cooperative winery and oil mill in Pinell de Brai, in the Terra Alta comarca of Catalonia, Spain. It was founded in 1919 by a group of local winegrowers who sought to modernize agricultural production through cooperation. The building was designed by the architect Cèsar Martinell i Brunet, a disciple of Antoni Gaudí, and constructed between 1919 and 1922. It is celebrated as one of the most beautiful "cathedrals of wine," a term attributed to the writer Àngel Guimerà. The winery is a prime example of Catalan agrarian modernism, combining traditional construction techniques with ornamental modernista details. Martinell incorporated innovative technical solutions learned from Gaudí, including underground channels for thermal regulation, reinforced concrete tanks, and drainage systems to preserve grape quality. The building features three contiguous front naves and two transverse rear naves at different levels. The left nave, with two floors and a wooden overlapping roof, housed the oil mill, while the central and right naves contained the vat rooms. These naves are covered with parabolic arches, creating a sense of lightness and luminosity. The cooperative was established to unite efforts and modernize production techniques among the winegrowers of Terra Alta. It became a symbol of rural cooperativism in Catalonia, a movement that spread across various comarcas from the late 19th century until the Spanish Civil War (1936–1939). The building was declared a Cultural Property of National Interest (Bé Cultural d'Interès Nacional) in 2002, in the category of Historic Monument. Today, the Celler Cooperatiu del Pinell de Brai operates as a winery and offers enotourism and gastronomy experiences. It produces wines under the Terra Alta DO and is a member of the Catalan wine route. The winery is also known for its architectural heritage and hosts cultural events. Its official website, catedraldelvi.com, provides information about visits, wine tastings, and the history of the building.

The Celler Cooperatiu del Pinell de Brai was established in 1919 when a group of winegrowers in the Terra Alta region of Catalonia came together to form a cooperative winery. Their goal was to unite efforts and modernize production techniques, responding to the challenges faced by small-scale viticulturists. The cooperative commissioned the architect Cèsar Martinell i Brunet, a disciple of Antoni Gaudí and a key figure in agrarian noucentisme, to design the building. Construction took place between 1919 and 1922. Martinell's design incorporated four technical innovations that became hallmarks of his winery projects: parabolic brick arches supporting the naves, strategically placed windows for ventilation, underground cylindrical vats separated by ventilated insulating chambers, and distinctive facade compositions. The building consists of four contiguous naves, one of which (the left nave) has two floors and was used as an oil mill, while the others served as wine cellars. The main naves are basilical in form, with parabolic arches of brickwork supporting the roof. The secondary naves have wooden truss structures. The roofs are gabled with flat Alicante tiles, except for the rear section which is flat. The main facade is organized in three levels based on textures and materials: a stone base with low ventilation windows and access doors, a smooth middle section with upper windows framed in brick and a ceramic frieze by Xavier Nogués, and a crowning upper level. A notable separate structure is the electrical transformer house, square in plan with an irregular stone base and brick-framed openings. The cooperative was part of a broader movement of agrarian cooperativism in Catalonia that began in the late 19th century and spread through comarcas such as Conca de Barberà, Priorat, Alt Camp, Baix Camp, and Segarra. This movement was socially interrupted by the Spanish Civil War (1936–1939), but left a significant cultural and architectural legacy. In 2002, the Bodega Cooperativa de Pinell de Bray was declared a Cultural Property of National Interest (Bé Cultural d'Interès Nacional) in the category of Historic Monument by Resolution 2507/2002 of 14 August, issued by the Department of Culture of the Generalitat de Catalunya, following the agreement of the Government Commission for Cultural and Educational Affairs on 30 July 2002. Today, the winery continues to operate as a cooperative, producing wines under the Terra Alta DO. It has embraced enotourism, offering guided tours, tastings, and gastronomic experiences. The building, popularly known as "La Catedral del Vi," remains a symbol of the region's wine heritage and architectural innovation.

• 2002

  Declared a Cultural Property of National Interest (Bé Cultural d'Interès Nacional) in the category of Historic Monument.

• 1922

  Construction of the modernist winery completed.

• 1919

  Cooperative winery founded by local winegrowers; architect Cèsar Martinell commissioned.

Historic cooperative winery and architectural landmark, offering wines and enotourism in the Terra Alta region.

• Terra Alta DO wines

  Wines produced under the Terra Alta Denominació d'Origen.

• Olive oil

  Historically produced in the left nave of the building, which housed the oil mill.

1. 1Catedral del Vi - Pagaments de Híbera - Enoturismo i Gastronomiacatedraldelvi.com
2. 2Wikidata: Celler Cooperatiu del Pinell de Braiwikidata.org
3. 3Wikipedia: Bodega Cooperativa de Pinell de Brayes.wikipedia.org