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Dettifoss East Hike

By François · updated in June 202506/2025My rating

Key facts about the hike

Difficulty
Easy Hikes are rated from very easy to very hard: my difficulty scale
Duration
1h30 Estimated time, short breaks included (photos, water, snacks), picnic not included: how it is calculated
Distance
3.9km
out and back
Elevation gain
70m
Type of route
Out and back
Maximum altitude
350 m
Vertiginous Five levels, depending on how exposed the route is: the levels in detail
No
Marked
Yes
Popularity
Moderate
Region
North
Start point
65.81883, -16.37935
Activity
Hiking

Hike overview

The Dettifoss waterfall is fed by the Jökulsá á Fjöllum glacial river, which flows down from Vatnajökull, the largest glacier in Europe.

It is extremely powerful and the second most powerful waterfall in Europe, with an average flow of 500 m³/s in the summer. The deafening roar of the waterfall and the spray create an atmosphere that leaves no one indifferent. The falls are 100 meters wide and 44 meters high.

This route is less crowded than the west side and will appeal to visitors seeking a more authentic experience in the heart of Iceland's northern Highlands.

Map and elevation profile of the hike

Dettifoss East Hike

Difficulties of the hike

The hike is short, easy, with no significant elevation gain, making it accessible to most people.

The trail crosses volcanic terrain, which is characteristic of the region and consists of black basalt, pebbles, and rock formations from ancient lava flows.

The route is marked, and the roar of the waterfall makes orientation easier, as it can be heard from afar. The trail then follows the river to the equally splendid Selfoss Falls, which are less imposing but much more numerous.

What you'll love

  • The raw power of Dettifoss: Witness the mesmerizing spectacle of tons of water pouring down with a rumbling roar and creating a permanent cloud of spray.
  • Selfoss Waterfall: Continue your walk upstream to discover Selfoss, a delicate waterfall that contrasts with the raw power of Dettifoss.
  • Spectacular lunar landscape: Explore a volcanic landscape of gray and black tones typical of Iceland's highlands, which enhances the site's dramatic character.
  • The relative tranquility of the east side: Less crowded than the west side, this area offers a more authentic and peaceful experience—ideal for contemplating the waterfall without crowds.

Practical information

Best time to go

June to September, when Route 864 is open and passable. It is usually closed in the winter due to difficult weather conditions. Check road conditions on road.is before setting off.

East Bank or West Bank

You will have to choose whether to explore the east or west side of Dettifoss Falls. There is no bridge connecting the two sides, so traveling between them requires more than a 50-mile road trip.

The east side is significantly less touristy because it is only accessible via a gravel road. However, this road is passable with any vehicle. Additionally, the view of Selfoss Falls is much more impressive from the east side. If you don't mind rough roads, I recommend choosing this side for your visit.

Dettifoss
Dettifoss
Dettifoss
Dettifoss
Dettifoss
Dettifoss
Selfoss
Selfoss
Selfoss
Selfoss
Selfoss
Selfoss
Selfoss
Selfoss
Dettifoss
Dettifoss
Dettifoss
Dettifoss
Dettifoss
Dettifoss
Jökulsárgljúfur Canyon
Jökulsárgljúfur Canyon

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Printed from www.horizonrando.fr/en/iceland/dettifoss-east/