Considering the Hotel America in Porto?
A VT member wrote the following comment about visiting Porto:
Douro by micas_pt
River Douro baths Porto. Much of the city life was built around it, as well as Porto wine trade. Take some time to enjoy the river, as it provides beautiful views and some nice walks along it. It can be a quiet refreshing stroll in hot summer days. Nowadays, you can find some nice restaurants and bars along the river side, mainly in that neighbourhood called Ribeira.