The DOC restaurant is located on the road between Régua and Pinhão, one of the most beautiful routes in the country. It was here that a restaurant was born that from the beginning assumed to want to make history. It occupies a building of modern architecture, based on stakes, that extends along an elegant wooden deck on the river. It is a place of great beauty, which mixes the magnificence of the shale-covered vineyards with the stillness of the river Douro and the tranquility of the riverside villages, only awakens by the regular passage of the train.