Króksfoss Króksfoss is a thunderous and massive waterfall on the Skógá River on the Fimmvörðuháls trekking route. Show on Map The Nearest PlacesKæfufossSkálabrekkufossRollutorfufossEfstifossInnri-FellsfossFremri-fellsfossShow AllThe Nearest WaterfallsKæfufossSkálabrekkufossRollutorfufossEfstifossInnri-FellsfossFremri-fellsfossShow All - Waterfalls
