Mån waterfall (Månafossen) is, with its 90 metres in free fall, the tallest waterfall in the county of Rogaland. The hike starts at Eikeskog where the track is combined with stair climbing on the first part of the hike. You'll have some chains to hold on to on the steepest areas, it is however relatively easy. On the way, there are facilitated lookout points to see the falls.
Månafossen is ranged no. 9 in Norway and is one of the largest tourist attractions in the county. If you want to go further, you can go up to the old farm at Mån (Friluftsgarden Mån), where it is possible to spend the night.