Alongside the River Duoro in Porto is where you'll find welcoming restaurants with good food and, normally excellent service. The views across the river, the bustle of a quayside, boat trips across, up and down the River make for a pleasurable afternoon/evening. From the river you can take the funicular railway up into the historic part of Porto. More

This is the most beautiful wine country i have seen. And we have been to France, Italy, and we live in Norther Califoirnia More

Take a cruise and see Porto and Vila Nova de Gaia from the sea. Nice views. More

just take a boat at sunset in front of the Praça do commercio on the ribeira wharf for a one hour tour : you will follow the river up for 15 minutes until the third big bridge and after a U turn, go down until the last bridge before the sea : at sunset the view and the light are... More

The railway station with fantastic tiles telling you the history of the Douro river and the realationship with the production of Port wine. Great local restaurant on the North side of the river (Follow signs to Quinta do Crasto) More

We stayed in Guest House Duoro right on the Duoro and were able to watch the river traffic as well as people walking, shopping and eating along the river in Riberia. The views across the river both during the day and night were lovely. We walked across the high metro bridge and took lots of pictures before we visited the... More

It was very chilly up on deck of the boat so we had to spend quite a bit of the journey below . After a while we found the scenery very much of a muchness. Glad we only did the day trip. More

Great view of the cities on the banks of the river. The bridges were quite impressive, also. More

A fairly wide river - very picturesque on each side. Seemed fairly clean and the Six Bridges trip is pleasant, takes about 50 mins and gives you different views More