The producer
Bodegas Los Toneles sits in Guaymallén, a department inside greater Mendoza, and its name arrived before any marketing decision: the building was already packed with large oak toneles when the Armando family founded it in 1922, and visitors began calling it by what they could see. Dalmacio Armando, an Italian immigrant, had arrived in Mendoza in 1883 and planted a vineyard in Guaymallén; his descendants opened the proper bodega nearly four decades later. After the Armando family operation ended, the building stood empty until the Millán family purchased it in 2002. They preserved the century-old architecture, fitted the cellar with modern production equipment, and opened Abrasado, a Michelin-recommended restaurant, inside the barrel halls. In 2008 the provincial government declared the building a Cultural Heritage site of Mendoza. In 2022 the Great Wine Capitals network gave it a Best of Wine Tourism award in the Art and Culture category.
The wines are built around Cabernet Sauvignon, sourced from high-altitude Mendoza valleys and harvested by hand. Two named cuvées anchor the range: Tonel 46 Reserve, aged ten to twelve months entirely in barrel, and Tonel 22, which uses fifty percent second and third-use oak for six months. Both names reference specific barrel numbers still standing in the cellar. Tonel 46 carries bell pepper lift, ripe strawberry fruit, and leafy notes: Cabernet Sauvignon with altitude-preserved aromatic character and tannins softened by a year in wood. Tonel 22 is the more forward bottle, with lighter oak contact and shorter ageing. Malbec and Chardonnay complete the portfolio.
Known for
Cabernet Sauvignon aged in historic barrel halls
Notable facts
- Founded in 1922 by the Armando family, descendants of Italian immigrant Dalmacio Armando who arrived in Mendoza in 1883
- Declared a Cultural Heritage site of Mendoza in 2008 following the Millán family's restoration of the century-old building
- Abrasado, a Michelin-recommended restaurant, operates inside the historic barrel halls where the Cabernet Sauvignon is ageing
- Great Wine Capitals Best of Wine Tourism award, Art and Culture category, 2022
- Two Cabernet Sauvignon cuvées named after specific barrel numbers in the cellar: Tonel 46 (10 to 12 months, full barrel) and Tonel 22 (6 months, 50% second and third-use oak)
From the atlas
Bodegas Toneles
At A Glance
Producer: Bodegas Los Toneles Location: Guaymallén, Mendoza, Argentina Founded: 1922 Type: Urban winery Primary grape: Cabernet Sauvignon Key bottles: Tonel 46 Reserve, Tonel 22 Heritage status: Cultural Heritage site of Mendoza (2008)
The Producer
Bodegas Los Toneles sits in Guaymallén, a department inside greater Mendoza, and its name answers itself the moment you walk through the door: the building is full of large oak toneles, barrel-shaped vats so numerous that visitors in the early years started calling the place by what they could see. That name has lasted a century.
The bodega was founded in 1922 by the Armando family under the name Armando Hermanos. The family's Argentine story begins earlier: Dalmacio Armando, an Italian immigrant, arrived in Mendoza in 1883 and planted a vineyard in Guaymallén. His descendants built the winery on that foundation nearly four decades later. After the Armando family operation wound down, the building stood unused until the Millán family purchased it in 2002 and began a significant restoration, preserving the century-old architecture while fitting it with modern production equipment. In 2008, the provincial government declared it a Cultural Heritage site of Mendoza. In 2022, the Great Wine Capitals network gave it a Best of Wine Tourism award in the Art and Culture category, describing it as a multispace for wine production and veneration.
Inside the restored cellar, the Millán family also opened Abrasado, a restaurant recommended by the Michelin Guide. Diners eat in the same halls where the Cabernet Sauvignon barrels are ageing.
Place
Guaymallén is an urban department within greater Mendoza, one of the oldest planted zones in the province. The winery does not farm its own vineyards in the immediate neighbourhood. Grapes for both Cabernet Sauvignon cuvées come from high-altitude valleys in the Mendoza region and are harvested by hand. Mendoza sits in the Cuyo zone at the foot of the Andes, where altitude moderates what would otherwise be intense heat: higher elevations mean cooler nights, slower ripening, and Cabernet Sauvignon that holds aromatic lift and acidity alongside ripe fruit. The manual harvest allows selective picking, which matters when the goal is fruit that is ripe without being overripe.
Soil And Site
Exact vineyard locations and altitude figures are not confirmed in the verified source set. What is confirmed is the sourcing direction: high-altitude Andean valleys, hand-harvested. In Mendoza, these valleys typically sit above 900 metres, with stony alluvial soils that drain quickly and push vines to concentrate flavour in smaller berries. The Cabernet Sauvignon character in the Tonel 46 note, bell pepper lift alongside ripe strawberry fruit, is consistent with Mendoza fruit grown at elevation where pyrazine character is preserved rather than cooked out.
Story
The building that houses Bodegas Los Toneles has outlasted two ownership eras and one long silence. Dalmacio Armando came to Mendoza as an Italian immigrant in 1883. He planted vines in Guaymallén. His family used that foundation to open a proper bodega in 1922, calling it Armando Hermanos. The winery operated under that family for decades. Then it stopped.
When the Millán family arrived in 2002, they did not inherit a functioning operation. They inherited a historic shell. The restoration they undertook ran across two tracks simultaneously: the cellar got underground tanks and updated production technology; the original barrel halls and century-old facades were kept intact. Six years after the purchase, the provincial government formally listed the building as Cultural Heritage of Mendoza. The Millán family had turned an abandoned urban bodega into a protected site by returning it to use.
The addition of Abrasado inside the cellar followed the same logic. The barrel halls that give the winery its name now serve two purposes: ageing Cabernet Sauvignon and setting the room for a Michelin-recommended kitchen.
Vineyards And Cellar
Grapes are sourced from high-altitude Mendoza valleys and harvested by hand. Inside the cellar, underground tanks hold the wine before barrel work begins. The barrel halls are the architectural centrepiece of the property, and they also do actual work: the air in those rooms carries oak and ageing wine, and the barrels named on the label are the barrels in those halls.
The two Cabernet Sauvignon cuvées use different oak regimes. Tonel 46 Reserve spends ten to twelve months entirely in barrel, giving the wine a longer, more integrated oak contact. Tonel 22 uses fifty percent second and third-use oak barrels with a six-month ageing period. The older, lower-impact oak in Tonel 22 contributes less new wood flavour and lets the fruit lead; the shorter ageing keeps the wine fresher and more direct. Both approaches result in Cabernet Sauvignon that has had contact with wood but lands at different places on the oak-to-fruit spectrum.
Wines
The range centres on Cabernet Sauvignon in two named bottlings, both named after specific barrel numbers in the historic cellar. Tonel 46 and Tonel 22 are the anchors of the portfolio. The estate also produces Malbec and Chardonnay, though those varieties do not have confirmed cuvée names or separate oak regime data in the verified source set.
Tonel 46 Reserve Cabernet Sauvignon is the upper tier. Fully barrel-aged for ten to twelve months, it carries more oak weight and more ageing development than the entry-level bottling. The 2023 vintage shows bell pepper lift on the nose alongside ripe strawberry fruit and leafy notes on the palate: Cabernet Sauvignon character that is recognisably varietal without being extracted or heavy.
Tonel 22 Cabernet Sauvignon is the more accessible bottle. Half the wine sees second and third-use oak for six months. The used wood gives minimal new-oak flavour, and the shorter time in barrel keeps more primary fruit character in the glass. It is built for earlier drinking.
Malbec is confirmed in the portfolio. Chardonnay is confirmed. Both are produced from hand-harvested high-altitude fruit, but cuvée names and production specifics have not been independently verified.
In The Glass
Tonel 46 Reserve Cabernet Sauvignon opens with bell pepper lift, a green herbal note typical of Cabernet Sauvignon grown at altitude where cool nights slow phenolic development. The palate brings ripe strawberry fruit, which sits in an unusual position alongside those leafy notes: ripe but not jammy, aromatic but not heavy. The overall impression from the 2023 vintage is a wine that has varietal character fully present, with oak integrated after a year in barrel rather than dominating the fruit.
Tonel 22, with its lighter oak hand and six-month ageing, reads earlier in the fruit cycle. Less barrel development means the Cabernet Sauvignon fruit is more forward, the tannins less settled, the finish shorter. It is a wine for the table rather than the cellar.
Across both Cabernet bottlings, the sourcing from high-altitude Mendoza valleys keeps acidity present and prevents the overripe, flattened fruit character that lower-altitude Mendoza Cabernet can produce in warm years.
A Bottle To Understand It
Tonel 46 Reserve Cabernet Sauvignon is the bottle to start with. It is a Mendoza Cabernet aged for ten to twelve months in barrel, carrying the full aromatic register of the grape: bell pepper lift, ripe strawberry, leafy undertow. The year in wood has softened the tannins without removing the varietal edge, and the high-altitude sourcing keeps the acidity present on the finish. It shows what the cellar's barrel halls actually do to the fruit, and it bears the name of a specific barrel still standing in the building. Start here.
Anecdote
When the Millán family bought the property in 2002, they were purchasing a building that had gone dark. The Armando family's operation had ended and the bodega had been sitting unused. The Millán family began restoring it: the century-old facades stayed, the underground tanks were cleaned and refit, the historic barrel halls were preserved. The work took years. In 2008, six years after the purchase, the provincial government of Mendoza formally declared the building a Cultural Heritage site. An urban winery that had spent a period as a silent shell was now a listed monument. The barrel halls that gave the bodega its name, and the barrels inside them, were officially part of Mendoza's cultural record.
Final Word
Bodegas Los Toneles is a winery with a clear address: a century-old urban bodega in Guaymallén, restored to function and recognised by the province as part of its heritage. The wines are Cabernet Sauvignon-led, sourced from high-altitude Mendoza valleys, and separated by oak regime into two distinct bottles. The building is the context for both. The barrel halls are not decorative; they are where the wine ages, and they gave the place its name before the current owners arrived.
Sources
- https://bodegalostoneles.com/
- https://bodegalostoneles.com/restaurant/
- https://www.greatwinecapitals.com/best-of-wine-tourism-awards/la-casona-bodega-los-toneles/
- https://www.timeout.com/buenos-aires/bodega-los-toneles-hidden-gem-mendoza-abrasado-michelin-star
- https://www.kupi.com/en/explore/argentina/mendoza/bodega-los-toneles
- https://bodegalostoneles.com/en/wines/
- https://www.wineenthusiast.com/buying-guide/bodegas-los-toneles-2023-tonel-46-reserve-cabernet-sauvignon-mendoza/