Crestuma is a small town located in the Norte Region of Portugal, situated along the Douro River. The town is known for its picturesque landscapes, with rolling hills and vineyards surrounding the area. Crestuma is also home to several historic landmarks, including the Crestuma-Lever Dam, which is an important hydroelectric power station in the region. The town has a charming and tranquil atmosphere, with a mix of traditional Portuguese architecture and modern amenities. The local community is friendly and welcoming, and there are plenty of opportunities to experience the local culture and cuisine.