Heiðinnamannahellir – Heiðinnamannafjall mountain (1266 m). 

Departure at 08.00 in private cars.
Guide: Frímann Guðmundsson.
Fee: Members: ISK 2,000, others: ISK 3,500.
Included in the price: Guiding.
We drive to Stekkjarhús hut in Skíðadalur valley, then cross the Skíðadalsá river on a pedestrian bridge. After walking across a hill and fording the Heiðinnamannaá river we climb the steep Heiðinnamannafjall mountain up to a cave or a rocky arch in the mountain, a part of a volcanic plug. Total distance: 10 km, vertical ascent: 700 m.