Ottadalselva is a river located in Norway, flowing through the Ottadalen valley. It is known for its scenic beauty and is a popular destination for outdoor activities such as fishing and hiking. The river is fed by several tributaries and is characterized by its clear waters and diverse wildlife. The river plays a significant role in the local ecosystem and supports various species of fish, including trout and salmon. Additionally, Ottadalselva is an important resource for the surrounding communities, providing water for agriculture and recreational opportunities for residents and visitors alike.