Waterfalls · Iceland
Hraunfossar
Hraunfossar is not one waterfall but a run of them stretching nearly 900 metres along the edge of the Hallmundarhraun lava field in West Iceland. There is no river above: the water is glacial meltwater that has travelled underground through porous lava and comes out of the rock face itself, straight into the Hvítá below. Roughly two hours from Reykjavík.
Hraunfossar and Barnafoss share one car park and you see both in the same short walk — treat them as a single stop rather than two. They could not be more different: Hraunfossar seeps out of the lava wall in dozens of quiet strands, Barnafoss is one violent turquoise chute through a gap in the rock. I rated Hraunfossar higher because the way it works is genuinely unusual; Barnafoss is loud but not unique.
My rating
Scale 1–5. On Cost, 1 means free and 5 means pricey. On Crowd level, 1 means near-solitude and 5 means tour-bus central.
Four out of five. The reason is the mechanism rather than the scale — clear water appearing out of a wall of black rock along hundreds of metres, with no visible source above it. There is nothing else like it in Iceland.
Roughly two hours from Reykjavík via Route 1 and Routes 50 and 518. There is a car park with a short accessible path to the viewing platforms, and a marked loop connects to Barnafoss a hundred metres away.
Parking is free.
Hraunfossar attracts a moderate number of visitors but is less crowded than popular south coast waterfalls. The close presence of Barnafoss offers visitors a chance to explore two distinct falls in one visit, spreading out foot traffic.
Before you go
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