Peso da Régua is a town located in the Alto Douro wine region in northern Portugal, and it is considered the capital of the Upper Douro province. The town is situated on the banks of the Douro River, and it is an important center for the production and trade of port wine, which has been the main economic activity in the region for centuries.

Peso da Régua is also a popular tourist destination, as it is the starting point for many Douro River cruises and tours of the region’s vineyards and wine cellars. The town itself has a number of attractions, including a historic railway station that dates back to the 19th century, and the Casa do Douro, which is a museum dedicated to the history and culture of the Douro wine region.