Gjárfoss
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Gjárfoss

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Waterfalls of Iceland

Number of drops1
RiverRauðá
RegionHigh Iceland

Gjárfoss is a scenic waterfall located in Gjáin gorge in Þjórsárdalur, South Iceland. It is the largest and most prominent waterfall in the gorge and flows in the Rauðá river through a lush and diverse landscape.

The waterfall cascades into a narrow gorge, creating a smooth yet powerful flow of water. The surroundings are exceptionally green, with springs, small streams, and rich vegetation that give the area an almost garden-like appearance.

Gjárfoss is surrounded by striking geological formations, including columnar basalt and palagonite rock, reflecting the volcanic history of the region. The waterfall is a popular stop for hikers and nature enthusiasts and is one of the main landmarks of Gjáin.

Gjárfoss offers a memorable nature experience where water, rock, and vegetation come together in a uniquely beautiful setting within Þjórsárdalur.

Geology

Gjárfoss lies in the Rauðá river where it drops into the Gjáin gorge in Þjórsárdalur. The gorge is carved into hyaloclastite, while columnar basalt is prominent in its walls and floor.

Last verified 8. September 2026 View source

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Gjárfoss

Gjárfoss er hluti af fjölbreyttri náttúru, menningu og afþreyingu Íslands.

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