The Vatnedalen Dam in Bykle is a must-see for those visiting the Setesdal Valley. Located in the heart of the valley, the dam is a great place to take in the stunning views of the surrounding mountains and valleys.

The dam was built in the 1950s and is the largest of its kind in Norway. It is a great spot for fishing, with plenty of trout and char in the lake. There are also plenty of hiking and biking trails in the area, making it a great destination for outdoor enthusiasts.

The dam is also a great spot for bird watching, with many species of birds living in the area. The Vatnedalen Dam is a great place to relax and take in the beauty of the Setesdal Valley.