UDACA
UDACA, União das Adegas Cooperativas do Dão, was founded in 1966 by the region’s cooperative wineries and is based in Viseu, with underground cellars, an oenological laboratory and a wine museum. It brings together the wineries of Mangualde, Penalva do Castelo, Silgueiros and Vila Nova de Tazem; more than 65% of production is exported, to more than 40 countries.
- Where
- Viseu, Dão
- Since
- 1966
- Structure
- union of cooperatives
- At M&R
- 2 labels
- Official website
- udaca.pt

History
- 1954Founding of Adega de Vila Nova de Tazem, one of the member wineries.
- 1966Founding of UDACA by the Dão cooperative wineries.
The producer in numbers
- 4
- member cooperative wineries
- 6 million
- litres of capacity
- +65%
- of production exported, to more than 40 countries
Practices and certifications
- The Penalva do Castelo and Silgueiros wineries hold IFS certification.
- The union’s brands: Tesouro da Sé, Adro da Sé, Irreverente, Invulgar and Dom Divino.
Selected and imported by M&R.
M&R Importadora selects and imports the wines in this portfolio, from the producer to your business.
- Importer
- M&R Importadora
- Direct service
- Pará · Maranhão · Amapá
- Price
- On request
UDACA at M&R
See in the filtered portfolio →History, figures and practices: information published by UDACA — União das Adegas Cooperativas do Dão at udaca.pt, read on 02/10/2026. Label data comes from the 2026 M&R Importadora catalogue.

