Bodega Submarina Del Mediterráneo is based in Castilla y León, Spain, and produces still wines and sparkling wine. The bodega works across multiple Spanish wine regions, drawing grapes from Castilla y León, Cataluña, and Galicia to create a range spanning red, white, and sparkling categories.

The bodega's defining characteristic is its use of underwater maturation—a process in which wines are aged submerged in the Mediterranean Sea rather than in traditional cellars. This unconventional method exposes wines to constant pressure, stable cool temperatures, and unique environmental conditions that differ fundamentally from conventional aging. The approach reflects an experimental philosophy toward winemaking rather than adherence to a single regional style.

The current range draws from established Spanish appellations and grape varieties. Their Cava Brut Reserva uses Xarel Lo and Macabeo—the primary varieties of the Penedès region. A Ribera del Duero wine showcases Tempranillo, the signature grape of that prestigious appellation known for structured reds. A Rías Baixas Albariño represents Galicia's acclaimed white wine tradition. This geographic diversity suggests the bodega sources quality fruit from recognized regions while applying its distinctive underwater maturation technique across different wine styles.

Cataluña, or Catalonia, is a vibrant and diverse wine region in northeastern Spain, renowned for its wide range of wine styles and microclimates. This region encompasses several Denominaciones de Origen (DOs), including the famous DO Penedès, known for its innovative white and red wines, and DO Priorat, highly acclaimed for its powerful and intense red wines. Catalonia is also the heartland of Cava, the Spanish sparkling wine, primarily produced in the Penedès area.

Catalonia's geography is varied, featuring coastal areas, extensive valleys, and rugged mountains, which contribute to the distinct terroirs found within its boundaries. The Mediterranean climate generally offers warm, dry summers and mild winters, ideal for viticulture, with variations in temperature and rainfall influenced by altitude and proximity to the sea.

The region produces a multitude of wine varieties, with an emphasis on both indigenous and international grape types. Traditional red varieties include Garnacha (Grenache) and Cariñena (Carignan), particularly prominent in Priorat and Montsant, where old vines contribute depth and complexity to the wines. For whites, varieties such as Xarel-lo, Macabeo, and Parellada are prominent, especially in the production of Cava.

Catalonia's wine production is characterized by a blend of tradition and innovation, with many producers experimenting with new techniques and sustainable practices while respecting their heritage. This dynamic approach, combined with the rich cultural history of the region, makes Catalonian wines truly unique and highly sought after in the global wine market.

Le Cava est l'appellation de vin mousseux premier de l'Espagne, établie en 1986 en tant que désignation Denominación de Origen. Bien que la production soit légalement autorisée dans plusieurs régions espagnoles, environ 95 % du Cava provient de Catalogne dans le nord-est de l'Espagne, particulièrement autour de la ville de Sant Sadurní d'Anoia dans la région du Penedès.

L'appellation impose une production selon la méthode traditionnelle, exigeant un vieillissement minimal de neuf mois sur lies pour les vins sans millésime et de quinze mois pour les cuvées reserva. Neuf cépages sont autorisés, bien que le trio blanc de Macabeo, Xarel·lo et Parellada forme l'épine dorsale traditionnelle de la plupart des assemblages. Ces cépages autochtones sont bien adaptés au climat méditerranéen, le Macabeo contribuant de la fraîcheur et des notes florales, tandis que le Xarel·lo apporte de la structure et du caractère minéral. Les sols calcaires de la région et l'influence maritime modérée créent des conditions favorables pour conserver l'acidité dans les raisins.

Le Cava affiche généralement une acidité vive avec des saveurs de pomme verte, d'agrumes et de fleurs blanches, souvent accompagnées de subtiles notes minérales provenant d'un contact prolongé avec les lies. Les vins exhibent généralement un profil frais et pur avec des bulles fines et des niveaux d'alcool modérés. Les désignations de style vont du Brut Nature (sans dosage) aux expressions plus douces, bien que les styles secs dominent la production et reflètent la concentration de l'appellation sur les vins mousseux faciles à accorder avec les repas.