Gjallandi
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Gjallandi

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Waterfalls of Iceland

RiverSkjálfandafljót
RegionHigh Iceland

Gjallandi is a waterfall in the Skjálfandafljót river and is the uppermost waterfall in the river’s waterfall system. The falls are set in a vast and rugged landscape where the volume of the river and the surrounding terrain create a striking natural scene.

Gjallandi is a powerful waterfall, and its name reflects the loud roar produced by the rushing water during periods of high flow. The waterfall forms part of a sequence of notable waterfalls in the Skjálfandafljót river, including Aldeyjarfoss and Goðafoss further downstream.

The area around Gjallandi is characterized by open highland scenery, dark volcanic rock, and strong geological features shaped by both volcanic and glacial forces. Gjallandi is an interesting destination for visitors wishing to explore the upper reaches of the Skjálfandafljót river and experience a lesser-known part of the region.

Access

Road accessibleYes

Geology

Gjallandi is the uppermost waterfall in the Skjálfandafljót river. The river originates in the Vatnajökull area, including glacial rivers from Vonarskarð and beneath Bárðarbunga. Skjálfandafljót is a clear-water river with a glacial component, so the colour of the water can vary. A natural stone arch once existed at Gjallandi, and the waterfall was therefore sometimes called Steinbogafoss.

Last verified 8. September 2026 View source

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