Eldborg crater in Hnappadalur stands like a guard on the boundaries of the Snæfellsnes Peninsula and Mýrar in West Iceland.
Eldborg crater, which means Fortress of Fire, is one of the most perfectly shaped craters I have ever seen here in Iceland.
This beautiful scoria crater is believed to have been at its most active some 5,000-8,000 years ago.
Top photo: Eldborg
Hiking to Eldborg
It is easy to hike to the crater and take a peek inside. The hike to Eldborg and back is about 6 km, and the round-trip takes about 1.5 hours, depending on how fast you walk.
We walked very briskly, so better prepare for a 2-hour hike, all in all, a leisurely walk, so that you can enjoy the surroundings.
The hike is easy in itself, but one has to look down at the trail the whole time, as it leads through a lava field with rocks on the trail.
Hiking up Eldborg
When we got up to the base of the volcano, it started being very rocky, so the chains fitted to help people climb up the steps to the top of the crater proved very useful indeed.
The height of the crater is 100 meters above sea level, and the ascent is 60 meters.
It is sometimes possible to see ravens that nest inside the crater, but I have so far not spotted them on my hikes to Eldborg crater. Hopefully, one day I will see them.
Once you reach the top of the crater, you will be able to see other craters in the vicinity, not as beautifully formed as Eldborg, though.
On top of Eldborg
Around Eldborg, there are around 5 craters in a very short eruptive fissure, with the Eldborg crater being the biggest one.
What makes the Eldborg crater so distinct is its symmetry. It has a circular shape with a narrow lava edge all around the crater, which is characteristic of scoria craters.
The crater is 50 meters deep, 250 meters long, and 180 meters wide.
I had been ill with the flu for 5 weeks when I visited Eldborg with Nicetravel, so I was in no shape for a hike up to the top of a crater.
Half alive on top of the Eldborg crater
But up I went, although I was the last one of the group to reach the top and felt faint and nauseous halfway up. This is where the chains came in handy.
When I had finally crawled to the top, it was almost time for the others to descend! As you can see from my photo above, I am quite raggedy looking ;)
When I descended a couple of minutes later, I noticed the lava's beautiful colours. I seek out colourful, oddly shaped lava on my travels in Iceland, whether above ground or inside the lava caves, and I was thrilled to see all these different colours in the lava at Eldborg.
Lava can be so extraordinarily colourful.
Colourful lava at Eldborg
Eldborg crater was declared a protected area back in 1974. Let's step lightly and leave nothing behind but our footsteps - and of course take nothing but photos :)
So many volcanoes in Iceland look nothing like a volcano, or should I say, the traditional shape of what many of us think a volcano should look like.
When we are driving foreign visitors around, they, without fail, ask us to point out a volcano.

Descending Eldborg
The only thing we can say to them is to have a look around, as there are volcanoes all around us in Iceland, but only a few of them are shaped so distinctively as the Eldborg crater.
See also the latest volcanic eruption in Iceland: The Volcanic Eruption in Geldingadalir Valley on Reykjanesskagi in SW-Iceland.
You can see the distance to the Eldborg crater in my photos below. What is so lovely about the hike to Eldborg is that you can see this beautiful volcanic vent draw closer and closer.
Returning from the hike to Eldborg
A music hall in Harpa concert hall in Reykjavík has been named after the crater, and one of Icelandair's planes is named Eldborg.
To reach Eldborg crater from road 54, turn onto the road for Snorrastaðir farm and drive for a short distance. Leave the car at the parking lot of Snorrastaðir farm and hike from there.
To visit the Eldborg scoria crater, you can rent a car and drive to the Snæfellsnes peninsula.
The beginning of the hike to Eldborg
You can also follow my Snæfellsnes peninsula travel blogs, a travel blog guide I have written in 5 parts, in chronological order of the entire peninsula.
Eldborg is located 38 km from Borgarnes, and 112 km from Iceland's capital city, Reykjavík.
Here is the exact location of the Eldborg crater on the map.
And if you want to read up on the entire guided tour of the Snæfellsnes peninsula with Nicetravel, then I have written a travel blog on it called the Mysterious Snæfellsnes National Park day tour.
I have also written another travel blog about my many visits to Icelandic craters, if you would like to see what other craters look like:
A Local's favourite Volcanic Craters in Iceland
Have a lovely time visiting the Snæfellsnes peninsula and Eldborg crater :)








