Skip to content


The normal fault and tension fracture, Hrafnagjá, is the longest of its kind at the Reykjanes peninsula. It is 12 km long and up to 30 m high. The set of fractures east of Vogar village forms a typical rift valley.

Location: Hrafnagjá is visible from Reykjanesbraut (road nr. 41) to Keflavík International Airport. A hikingtrail leads to the location from the parking place by the intersection of the town Vogar.

Hrafnagjá is a geosite in the Reykjanes Unesco Global Geopark.