
Lake Mývatn and Powerful Dettifoss Day Tour from Akureyri
From $401 per person
Dettifoss is free, unfenced and open at every hour of every day. Almost everything that goes wrong on a visit here is about the road, the walk or the weather, so this page covers those three and leaves the rest to the tours.
There are no opening hours to work around. Dettifoss sits inside Vatnajökull National Park, on the Jökulsá á Fjöllum, with a car park at each end of a public road and nothing between you and the water but a marked path. Nobody checks a ticket because there is nothing to check.
What is open, and when, is the road. Route 862 on the west bank is paved and carries limited winter service between January and the beginning of April. Route 864 on the east bank is gravel and closes with the first autumn snow until roughly the end of May. That single difference decides which rim you stand on and, in winter, whether you stand on either.
Nothing. There is no admission charge to Dettifoss and no parking fee at either car park as of 2026, which by now makes it one of the last major Icelandic sites where that is still true. Nobody sells anything there either — no café, no kiosk, no shop.
The costs that are real are fuel and time if you drive, or a seat on a guided day if you do not. Day tours from Akureyri start at $209 per person and take seven to ten hours, four of which are driving. If you are already paying for a hire car and the weather is settled, the arithmetic favours driving; if you are not, or it is not, it does not.
Every guided trip states the minutes it gives you at the falls, the group cap and what the fare covers. Sorted by rating and review volume, with the multi-day circuits last.
From Akureyri it is about two hours each way. Published distances vary between roughly 133 and 150 kilometres depending on which way you come off the Ring Road, which is why the useful number is the time. The turn is signposted off Route 1 on the Mývatn heath; from there Route 862 runs north to the west car park.
From Reykjavik there is no sensible day trip: the falls are roughly 600 kilometres away and the products that reach them from the capital are six and seven-day circuits of the island. Dettifoss tours from Reykjavik sets out what those actually are.
| If you are | At the falls | Total from Akureyri | What you see |
|---|---|---|---|
| Driving yourself, in a hurry | 45 minutes | about 5 hours | The west viewpoint and back |
| Driving yourself, unhurried | 1–2 hours | 6–7 hours | Dettifoss, Selfoss, the canyon rim |
| On a day tour | 30–90 minutes | 7–10 hours | The falls plus Goðafoss, Mývatn and Hverir |
| Off a cruise ship | 40–90 minutes | 7–8 hours | A fixed circuit timed to your sailing |
| Walking the canyon | a full day | — | The 32 km route through to Ásbyrgi |
The signpost at the west-side junction puts Dettifoss 0.2 kilometres one way and Selfoss 0.6 the other. From the car park itself the viewpoint is about a kilometre; the national park lists the return walk as 1.5 kilometres and half an hour to an hour, and the Dettifoss–Selfoss circuit as about 2.5 kilometres and roughly an hour, rated easy.
Toilets at the west car park, and that is the list. No café, no shop, no shelter, no fuel and patchy phone signal. The nearest of all of those is Reykjahlíð at Lake Mývatn, about forty minutes back down the road, which is where most day tours stop.
The walk suits children: it is short, level and gravel. The rim is what needs thinking about, because much of it has no railing and the rock beside the lip is wet and, for a good part of the year, frozen. Hold hands near the edge, and treat it as a place to stand and look rather than to run about.
Several of the listed operators state that infant seats are available, and one states wheelchair access with a note recommending a private vehicle for comfort. Where a listing says nothing about accessibility, we leave the row off rather than guess.
If you have got this far you are deciding between driving and booking. The roads and access page has the detail on both rims, and Dettifoss weather and the best time to visit takes it month by month. For the falls themselves, what is nearby covers Selfoss, Hafragilsfoss and Ásbyrgi, and Dettifoss Tours lists every guided departure.

From $401 per person

From $209 per person
