Niepoort is a Portuguese winery that extends over 62 hectares of vineyards in the Douro Valley, divided between the vineyards of Quinta de Nápoles and Quinta do Carril. The latter, whose average age of the vines is 60 years, makes it possible to produce the estate's great vintages: Batuta, Redoma, Bioma, Vertente and Robustus.

The history of Niepoort began in 1842 with Franciscus Niepoort, a Dutch merchant, who came to settle in Portugal and set up a Port wine trading house. It will go through a hundred years in the respect of the strong traditions of this great wine region and the continuous development of the estate, with Eduard Kerel Jackob, Eduard Marius Niepoort, Eduard Rudolf Van Der Niepoort and then in 1964, the latter's son, Dirk Van Der Niepoort.

At the end of the 1980s, Dirk acquired the vineyards of Quinta de Nápoles and Quinta do Carril and, while carefully preserving the old vines over 60 years old, planted 15 hectares of new vines. This is the estate's first step towards the production of unfortified wines.

From 2020, Dirk's children, Daniel, Marco and Ana Niepoort, will join their father at the estate. The history of Niepoort is also inseparable from that of the Nogueira family, who have been present at the estate for five generations, in charge of vinification or in the cellar.