Our Story
A legacy of passion and dedication to the art of winemaking.
Philosophy
Tradition
We respect the ancient winemaking traditions of the Tejo region, preserving the legacy of our ancestors while embracing the future.
Sustainability
Our commitment to the land drives us to use integrated production methods that protect the environment and biodiversity.
Excellence
From the vineyard to the bottle, we strive for perfection in every detail to produce wines of exceptional quality and character.
The Estate
Quinta do Casal Monteiro is a family-owned estate located in the heart of the Tejo region, one of Portugal’s most historic and expressive wine regions. Its origins date back to 1928, when Dom Luís Margaride founded the property. Today, the estate remains under family ownership, combining heritage with a clear focus on quality, innovation, and environmental sustainability.
The Terroir & Vineyards
With 60 hectares of vineyards, Quinta do Casal Monteiro cultivates a balanced selection of indigenous Portuguese and French grape varieties, with an average vine age of 30 years. This diversity, together with different stages of vine maturity, supports a consistent production of high-quality grapes.
The Wines
Influenced by the proximity to the Tagus River, which creates marked temperature variations during ripening, the vineyards produce wines with distinctive identity. They are characterised by expressive aromas, freshness, and balance, with versatility for a wide range of gastronomic experiences.
Sustainability
A practical sustainability model guides each vineyard decision, balancing quality, biodiversity, and long-term resilience.
Integrated Production
Soil & Biodiversity Protection
Resource Efficiency
Long-Term Ecosystem Balance
Certification
Recognised certifications validate traceability, food safety, and responsible production from vineyard to bottle.
Integrated Production
Sustainable Winegrowing Programme
ISO 22000
Our History
Foundation
Founded in 1928 by Dom Luis de Margaride, an aristocrat descendant of the Counts of Margaride and Counts of Sobral.
The Main Building
The main building was concluded, marking a significant milestone in the estate's infrastructure.
Production & Bottling
Established as a full wine production and bottling company.
New Stewardship
The Estate was purchased by the De Jesus family. Investment to modernize the equipment and the rehabilitation of the vineyards.
Global Expansion
Change of the Commercial and production paradigm from a domestic sales company to worldwide export winery.
Our Brands
Committed to producing wines for diverse global markets, we have developed distinct brands to better adapt to each market's unique demands.
Quinta do Casal Monteiro
Our flagship brand, featuring the family coat of arms. Primarily blends known for their fresh and juicy acidity. Includes White, Rosé, and Red wines.
Forma de Arte
Crafted specifically for the HoReCa sector. Features sophisticated packaging inspired by the estate's architecture. Made from national and international grape varieties.
Terra de Touros
Wines that reflect the strength and tradition of the region.
Cantador
Celebrating the cultural heritage of the Tejo region.
Dom Hermano
A tribute to brotherhood and shared passion for wine.
Meet the Winemaker
Luis Santos
Chief Winemaker
With over 20 years of experience in Portuguese winemaking, Luis Santos brings a wealth of knowledge and passion to Quinta do Casal Monteiro.
"My goal is to capture the essence of our unique terroir in every bottle, creating wines that are both elegant and expressive."