The Österdal River, located in central Sweden, is a significant waterway that flows through the province of Dalarna. It stretches approximately 250 kilometers and is known for its picturesque landscapes and rich natural surroundings. The river is a popular destination for outdoor activities such as fishing, kayaking, and hiking along its banks. The Österdal River originates from the Österdalälven and eventually merges with the Dal River. It plays an essential role in the local ecosystem and supports various wildlife species. The river also contributes to the region's economy by attracting tourists and providing recreational opportunities for residents and visitors alike.