Prahova Valley is a picturesque region located in the Carpathian Mountains of Romania. It stretches between the towns of Sinaia and Bușteni, known for its stunning landscapes, rich forests, and beautiful rivers. The valley is a popular destination for outdoor activities such as hiking, skiing, and mountain biking, attracting both locals and tourists. The area is also famous for its historical sites, including the Peleș Castle, a stunning Neo-Renaissance palace that served as a summer residence for the Romanian royal family. Additionally, the valley is home to several ski resorts, making it a favored spot for winter sports enthusiasts.