
Wine astringency: what it is and how it relates to the barrel
Wine astringency is a sensation of dryness or roughness in the mouth caused mainly by tannins, and its relationship with the barrel is direct because

Wine astringency is a sensation of dryness or roughness in the mouth caused mainly by tannins, and its relationship with the barrel is direct because

Barrel fermentation is a winemaking method in which the must ferments directly inside a wooden barrel. This allows the wine to be in contact with

A wine glass should be held by the stem, not by the bowl, to avoid warming the wine with your hand. For white wines, it is best to hold it lower down the stem, while with red wines there is a little more flexibility without losing temperature or aromas.

Barrel toasting is a key process in which controlled heat is applied to the wood to shape it and define what it will bring to the wine. Depending on its intensity, it can add notes of vanilla, spice, cocoa or smoke, while also influencing the wine’s balance, structure, and complexity.

Wine aromas come from the grape, fermentation, and ageing, but the barrel plays a decisive role in the final profile. Depending on the type of oak and its toast level, it can bring notes of vanilla, spice, or toast, as well as greater complexity, balance, and integration to the wine.

Wine tannins are natural compounds from grapes and oak that give wine structure, body, and aging potential. They also offer antioxidant, cardiovascular, and digestive benefits.

Sulfites in wine occur naturally and are also added to preserve color, aroma, and freshness. They are safe for most people and only cause reactions in sensitive individuals or those with asthma.

The differences between Irish, Scotch and American whiskey lie in their flavor, aromatic range and aging process. Irish whiskey is smooth and easy to drink,

The influence of the barrel on white varieties is a determining factor in enhancing the sensory and aromatic quality of white wine. A recent study

At Tonelería Murúa, experts in the manufacturing of barrels since 1898, fire is much more than heat: it is a strategic ally that transforms wood

Discover how aging time defines the style of young, crianza, reserva and gran reserva wines. From fresh fruitiness to deep complexity, find out what sets each one apart.

Barrel aging transforms wine: it enriches aromas, softens tannins and adds complexity. Learn how oak type, time and conditions shape the final character of the wine.

Organised by the Wine Auxiliary Industry Association, which is part of the FER (Federation of La Rioja Businesses), this third and most participative edition of

Elena Ceca, CEO of Tonelería Murúa, has been recognised as the winner of the ninth edition of the CaixaBank Businesswoman Award in the Ebro regional

The type of barrel and the origin of the wood are fundamental in whiskey aging, as they directly influence its flavor, aroma, and color. American

The difference between American and French oak barrels lies mainly in the wood structure and oxygenation rate. French oak, with its finer grain, allows for
Chosen in the Rest of the World Icons of the Year category, this recognition consolidates Tonelería Murúa’s presence in the distillates market. Elena Ceca, CEO

Murúa has just presented the pioneering Origen Project, which analyses the contribution of American oak to wine according to different geographical origins. Tonelería Murúa believes

The barrel manufacturing process does not begin at our Navarrete plant. It starts in the very forest where the wood grows.

A few days after his retirement, Antonio Gallardo admits that he still feels this new stage of life “like a long vacation.” After 48 years

Research is a fundamental element in continuously improving processes and finding the perfect barrel for the wine intended to be aged in it.

The barrel manufacturing process does not begin at our Navarrete plant. It starts in the very forest where the wood grows, which we later use

The prestigious Whisky Magazine, a publication specialized in the latest news about this renowned spirit, sought to learn firsthand about the philosophy and craftsmanship that

The second edition of “Strengthening the Wine Value Chain: Deep Transformations in the Wine Sector” has had a highly successful outcome.

The transformation of the wine sector is a reality, and all the links in its value chain must seek tools to adapt to the new

Innovation is not just about having an idea. Innovating means finding new answers to recurring questions. Tonelería Murúa feels comfortable searching for answers, which is

Tonelería Murúa values collaboration, institutional support, and innovation. Celebrating 125 years, it continues fostering excellence through strong partnerships, tradition, and sustainability for future growth.

Tonelería Murúa faces 2024 with new challenges and projects, promoting innovation and tradition in the manufacturing of high-quality barrels.

Tonelería Murúa celebrates 125 years of excellence, innovation, and tradition, solidifying its position as one of Europe’s most prestigious cooperages.

Tonelería Murúa embraces sustainability with photovoltaic self-consumption, reducing its carbon footprint and reinforcing its commitment to renewable energy and environmental responsibility.

Tonelería Murúa showcased its sustainable and innovative design at the Venice Biennale, setting a benchmark for eco-friendly industrial architecture.

Tonelería Murúa played a key role in the “Strengthening the Wine Value Chain” conference, highlighting its commitment to sustainability, innovation, and collaboration in the wine industry.

This company has received co-financed assistance from the European Regional Development Fund (FEDER).

Tonelería Murúa SLU has received co-financed assistance from the European Regional Development Fund (FEDER-REACT Funds).

Our doors are open for wineries, enology students, and food industry students to visit our facilities and experience firsthand how we craft our barrels.

The La 7 de La Rioja television channel visited our facilities to learn more about our history, our company, and the world of cooperage for their program “Hecho en La Rioja.”

The creation of a barrel is truly an art form. Even today, the process remains largely handcrafted, as it is at Tonelería Murúa. In 1898, Justo Murúa founded one of the first cooperage industries in Europe.

Tonelería Murúa enhances energy efficiency and sustainability with a European-funded project, optimizing consumption, reducing emissions, and strengthening environmental commitment.

The species and origin of the oak wood used to make barrels are key factors that significantly influence the composition of wines.

The barrel is possibly the best vessel for housing wine during the early stages of its life. Inside the barrel, natural decantation occurs in the most respectful way for the wine.

Tonelería Murúa’s master cooper demonstrates step by step how to change a barrel head, a key process in barrel maintenance and longevity.

They have traveled a long way—some have arrived by ship from America, others by truck from France. All need to rest, and that is something they will do at their own pace once they reach Tonelería Murúa.

The master cooper plays a crucial role in the art of barrel-making, a craft that combines tradition and precision. At Tonelería Murúa, our expertise has been passed down for generations, ensuring the highest quality barrels for aging exceptional wines.
2026 © Tonelería Murúa, S.L.U.
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