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Surtshellir

West Iceland, IcelandSelf-guidedModeratehelmet, flashlight
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Surtshellir

West Iceland, IcelandSelf-guidedModeratehelmet, flashlight

About

Surtshellir is a lava cave located in western Iceland, around 60 km from the settlement of Borgarnes. Approximately a mile in length, it is one of the longest such caves in the country. It was the first known lava tube in the world, at least by modern speleologists, and remained the longest known lava tube until the end of the 19th century. While mentioned in the medieval historical-geographical work Landnámabók, Eggert Ólafsson was the first to give a thorough documentation of the cave in his 1750 travels of the region. It is named after the fire giant Surtr, a prominent figure in Norse mytho...

Surtshellir is a lava cave located in western Iceland, around 60 km from the settlement of Borgarnes. Approximately a mile in length, it is one of the longest such caves in the country.

Bring a light and watch the shadows play on ancient rock walls. Iceland from the inside.

Approximately a mile in length, it is one of the longest such caves in the country. It was the first known lava tube in the world, at least by modern speleologists, and remained the longest known lava tube until the end of the 19th century. While mentioned in the medieval historical-geographical work Landnámabók, Eggert Ólafsson was the first to give a thorough documentation of the cave in his 1750 travels of the region.

Some caves require booking tours in advance. Check before driving out to remote locations.

Driving conditions
Road conditions
Check live· From Reykjavík to the foss
Drive: Good·Visit now·30 min stop
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Free
No fees
Entry: Free
Parking: Free
No booking
Entry feeFree
ParkingFree
BookingNot needed
Getting thereCar recommended
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Nearby

Tours

#1.Glacier & Golden Circle
10 hours·Pickup Reykjavík

Snowmobile across a glacier, then hit the Golden Circle classics.

from 32,990 krView tour →
1 tours near West Iceland

Frequently
asked
questions

Can I visit Surtshellir without a guide?
Surtshellir is generally open to self-guided visitors, but treat it seriously: it is dark and cold inside, the floor is uneven lava rock, and you must bring a head-torch and helmet. Never enter a cave alone or without telling someone your plans.
How do I get to Surtshellir?
Surtshellir is in West Iceland. Many Icelandic caves sit off highland tracks that need a 4WD — check live road and weather conditions on this page before you drive, especially in winter when routes close.
What should I bring to Surtshellir?
A helmet and a proper head-torch or flashlight are the minimum — there is no daylight inside and the floor is broken lava rock. Add warm layers and sturdy boots; the cave stays near freezing year-round. Recommended gear: helmet, flashlight.
Does Surtshellir cost anything to visit?
Surtshellir is generally free to enter, though the access road may need a 4WD. Guided cave tours elsewhere in Iceland are paid. Conditions change with weather, so plan around the forecast.

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