From 20. juni to 14. august. The Osa mountain is a higj mountain area, 1250 meters above sea level. It is about 20 km from the center og Ulvik
On clear days you can see all the way to the glacier Hardangerjøkulen. The road is narrow and winding up towards the top of the mountain.
Osa is a little village situated by the Osa fjord. here you will findHjadlane Gallery and Osa Café Hardanger Basecamp.
