Drive from Hemsedal center on road 52 to Tuv, take right to Grøndalen. Drive to Grøndalen. Follow the sign o Harahorn and the toll road further up to the lake Vavatn. On the right hand side you will see the signpost Harahødn. Follow the marked path and turn off to the right at Putnaklanten. The upper part of the path is a little bit stony, but it is an exiting edge to walk. Easy trip - approx. 450 m vertical and approx. 3 km one way.