about 3 km to the north of Hellnar
Stapafell is a volcanic mountain on the south side of Snæfellsjökull. This palagonitic pyramide is 526 m in height og rather eroded at the sides.
On the top of the mountain is Fellskross, which was a sign of holy powers at the times of the vikings. It is said that the mountain is home of hidden people, also called elves.