
The most powerful waterfall in Europe. This beast moves 500 cubic meters of water per second. Grey glacial water plunges 44 meters into a massive canyon. Featured in Prometheus because it looks like another planet.
The ground literally trembles. The roar is deafening. Grey mist hangs in the air as millions of liters crash down every second. You feel small here. That's the point.
Weather & conditions
Dettifoss
Fed by Vatnajökull, Europe's largest glacier, through the Jökulsá á Fjöllum river. The canyon continues north to Ásbyrgi, a horseshoe-shaped canyon legend says was formed by Odin's eight-legged horse.
East side (Route 864) has easier access and better views. West side (Route 862) is more dramatic but the road is worse. Visit Selfoss upstream too — it's just as beautiful. Don't lean over railings for photos. Seriously.
How to get there
Parking
free ISK fee, card payment.
Access
Accessibility: moderate
By road
Follow Ring Road (Route 1) to North Iceland. Check live conditions above before departing.
Best season
Summer (June–August). Long days, open roads.
Save 15%
on cars
& campers
Book through us with KeyCar, Iceland's local rental company. Every rental keeps this platform free.
Dacia Duster 2022
Top experiences near Dettifoss
Hand-picked tours from Iceland's best-rated operators — pre-book to skip the queue.
Photos
Reviews
Walking behind a 60-meter waterfall is something you don't forget. We went at sunset and the light through the curtain was absolutely magical. Bring proper rain gear — you WILL get soaked through. The path is well-maintained but rocky.
Best light at sunrise before the tour buses arrive. The path behind is slippery in winter but doable with spikes. Don't skip Gljúfrabúi next door — most tourists walk right past it, but it's a hidden waterfall inside a cave. Spectacular.
Stopped here on a Ring Road trip in early January. The path behind the waterfall was closed due to ice — check conditions before you go if walking behind is the main reason. Still stunning from the front though.
