Mývatn Region · North Iceland
Hverir
Hverir sits at the foot of Námafjall, just off the Ring Road east of Reykjahlíð. It is one of the most active high-temperature areas in Iceland — fumaroles roaring out steam, mud pools boiling, ground streaked ochre, sulphur-yellow and iron-red. The sulphur smell is strong and it stays in your clothes for the rest of the day. Marked paths run through the field and you stay on them: the crust is thin in places and what is underneath is boiling.
I went in July, and the part I would do again is not the marked loop. A path climbs the ridge beside the field — plan about an hour for the round, more if you sit down at the top and take it in. One short section is steeper than it looks, so wear proper shoes rather than trainers. Three things make it worth it: from up there the field reads as one picture instead of one vent at a time, you see out past it into the wider landscape, and you have it to yourself. The car park below fills with buses. Almost nobody walks up.
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.
The colours are the reason for the four. Ochre, yellow and rust over bare ground, with steam drifting across it, and it looks completely different depending on the light.
Hverir is directly accessible via the Ring Road (Route 1), just 6 km east of Reykjahlíð village. There is a large parking area right by the site, and well-marked walking trails ensure both accessibility and safety. Note there are no restrooms at Hverir; facilities can be found in Reykjahlíð or other nearby stops.
Parking is 1,200 ISK, roughly €8, paid at the kiosk by the car park or through the Parka or EasyPark app — card only, no cash. There is no entry fee for the field itself. Checked August 2026.
Hverir is a major highlight of the Diamond Circle and Lake Mývatn region, drawing crowds—especially in summer and around midday. Visiting early or later in the day often means fewer people and better photo opportunities. The site’s open layout and marked paths offer plenty of space to enjoy the geothermal wonders at your own pace.
Before you go
Planning your own Ring Road trip?
Iceland Ring Road Campervan Guide
My full 14-day route — roughly 2,500 km, every campsite I used, what I actually spent, and the stops worth the detour. The plan I drove, in one PDF.
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How I booked my campervan
I compared three rentals before I chose mine. These are the ones worth checking — Lava gives 5% off with code CREATOR.