Mendoza family winery with organic vineyards, estate Malbec, Cabernet Sauvignon, Syrah and Criolla wines, plus solar powered processing.
The producer
Montlaiz is a family winery in Mendoza with minimal intervention winemaking that emphasizes grape and origin characteristics. It supports partner growers through technical and financial assistance as they pursue organic and Fair Trade certification. Fair Trade systems help associated growers and employees obtain decent and fair working conditions, while the winery measures and mitigates its carbon footprint. Mariano Olaiz directs Bodega Montlaiz and Juan Manuel Cabrera leads winemaking.
Known for
Organic Mendoza wines and solar processing
Notable facts
The winery has a total cellar capacity of 3.25 million litres.
Finca La Flor in Barrancas, Maipú grows Malbec, Cabernet Sauvignon, Syrah and Aspirant Bouchet.
Finca Los Árboles in Junín is planted to Criolla varieties.
The story
Organic viticulture in 2003
In 2003, Montlaiz adopted organic viticulture on its estates. The winery made certification central to its work, then described a minimal intervention approach in the cellar that emphasizes grape and origin characteristics. Technical and financial assistance supports partner growers pursuing organic and Fair Trade certification, while Fair Trade systems help associated growers and employees obtain decent and fair working conditions. The program covers vineyard farming and working conditions alongside the winery's broader environmental work.
From the atlas
Montlaiz
A Mendoza family winery working organic vineyards, estate fruit and a wider grower network across the province.
At A Glance
Field
Detail
Region
Mendoza
Winery
Montecaseros, San Martín, Mendoza
Main grapes
Malbec, Cabernet Sauvignon, Syrah and Criolla varieties
Range
Montlaiz Cabernet Sauvignon Syrah, Expedition Malbec and Diente de León Criolla
Defining feature
Organic grape and wine production
The Producer
Montlaiz is a family winery in Mendoza focused on organic grape and wine production. Mariano Olaiz directs Bodega Montlaiz, while Juan Manuel Cabrera leads winemaking.
The cellar has a total capacity of 3.25 million litres and combines stainless steel tanks, concrete vessels and oak barrels. Montlaiz describes its winemaking as minimal intervention, with the aim of emphasizing grape and origin characteristics.
Place
The winery is in Montecaseros, San Martín, Mendoza. Montlaiz's own vineyards cover 74 hectares across Maipú, Junín and San Martín. Partner growers add grapes from other Mendoza micro regions, including the Uco Valley, bringing different terroirs into the range.
Finca La Flor in Barrancas, Maipú grows Malbec, Cabernet Sauvignon, Syrah and Aspirant Bouchet. Finca Los Árboles in Junín is planted to Criolla varieties. The provincial spread puts several Mendoza growing areas behind the wines.
Wines
The red selection includes a Cabernet Sauvignon and Syrah wine, a Malbec, and a Criolla named bottle. Montlaiz Cabernet Sauvignon Syrah 2024 has youthful blackcurrant, blueberry, wild raspberry and fresh herb character, with medium body, high acidity, mid level astringency and very little oak.
Expedition Malbec 2024 is the Malbec wine in the Expedition line, alongside Torrontés Chardonnay and Carmenère in a range linking wines from Chile and Argentina. It brings dark berries, violet, herbs and chocolate, with subtle oak and a long finish.
Diente de León Criolla 2022 is a red Mendoza wine carrying the Criolla name. The estate's Criolla plantings are at Finca Los Árboles in Junín.
Final Word
Photovoltaic generation lets Montlaiz process 100% of its raw material using solar energy.