Quinta dos Muros is a historic family estate in the heart of the Douro’s Pinhão Valley, with roots dating back to the 1850s and formally established in 1881. It is the original vineyard source behind many of the Douro's most prolific wines, including Quinta do Portal Reserva, Quinta do Portal Grande Reserva AURU and Quinta dos Muros M7 Select Vineyard Parcel wine. While an ancient vineyard, this property owned by 5th generation winegrowers Pedro Mansilha Branco and his brother Joao is the hottest new project in all of Portugal.