This walking trail stretches along the Douro River slope, from the old Customs building to the former Pousada de Santa Catarina. Enjoy the wonderful views of the river while soaking up the tranquility of the place.

To explore the Douro River, you can opt for this environmental cruise through international waters, showcasing a landscape that changes depending on the season. The cruise begins and ends at the International Biological Station, next to the Miranda do Douro dam and its border with Zamora, Spain. Along the way, you'll see an impressive variety of flora and fauna.