Hjalparfoss is a waterfall at the lower end of the Thjorsardalur area in south Iceland. It sits where the river Fossa meets the river Thjorsa. It is a double waterfall, with two streams of water falling side by side into a shared pool.
A double waterfall
Hjalparfoss lies at the mouth of Thjorsardalur. The name Hjalparfoss means the falls of help, from a spot where travellers crossing the highlands could rest and graze their horses. The waterfall stands at the lower end of the Thjorsardalur area.
Basalt columns around the falls
The falls are framed by twisted basalt columns. The two streams of water fall side by side into a shared pool. The waterfall stands where the river Fossa meets the river Thjorsa.
Visiting Hjalparfoss and highland tours
Hjalparfoss is reached by a short side road. It is one of the more easily reached sights in the area. You can compare highland tours to see the current options.
Look at the roads first
Use Iceland road conditions alongside this guide to Hjalparfoss: waterfall in Thjorsardalur, particularly when weather may affect access.





