The vineyards of Quinta Casal de Celeirós extend across 45 hectares in the heart of the Alto Douro Wine Region, a UNESCO World Heritage Site. Planted on schist soils and shaped by the unique conditions of the Douro climate, they produce grapes of exceptional quality from Portuguese grape varieties such as Touriga Nacional, Touriga Franca, Viosinho, Gouveio and Moscatel, reflecting the authenticity and distinctive character of this remarkable terroir.