We recently had our second visit to Guest House Douro. We had previously stayed there two years ago when visiting Porto on our honeymoon. We enjoyed Porto and Guest House Douro so much the first time that we wanted to visit it again and explore other parts of Portugal, including the Douro Valley and Lisbon. While we enjoyed the other parts of the country, our tour convinced us that Guest House Douro and the city of Porto are our favorites. Just like the first visit, the accomodations were immaculate, with no detail overlooked. The breakfast (included in the reasonably priced room rates) is phenomenal and showcases amazing fruits, cheeses, meats and breads of Portugal. The owners and staff are extremely friendly and had great insights into things to see, where to dine, shop and visit in the city. We had an amazing time and will certainly be back to Guest House Douro again.