Explore Raufarhólshellir’s colorful lava tube by torchlight, then head into the Icelandic countryside to hunt the Northern Lights with expert guides. Practical tips on gear, terrain, and how to maximize your aurora odds.
Explore Raufarhólshellir’s colorful lava tube by torchlight, then head into the Icelandic countryside to hunt the Northern Lights with expert guides. Practical tips on gear, terrain, and how to maximize your aurora odds.
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Operated by Arctic Adventures · Reykjavík, Capital Region
A cool bus hum carries the group out of Reykjavík as the sky slides from dusk toward a hard, star-flecked black. Within an hour the city lights fall away and the ground opens into the raw, low hills of the Blue Mountains. Guides hand out helmets and torches, then the group descends into Raufarhólshellir — a lava tube that stretches roughly 900 meters from its entrance and reveals bands of colors carved by molten rock and mineral deposits.
moderate.
5 hours.
Suitable for most people who can walk on uneven ground for up to an hour; not strenuous but requires balance and basic mobility.
The guided visit lasts about 45–60 minutes, and you can walk up to roughly 900 meters into parts of the tube along maintained paths and footbridges.
Auroras are a natural phenomenon and sightings can’t be guaranteed; the operator offers a free retry if the lights are not visible on your booked night.
Yes—most ages can participate since the walking is moderate, but anyone uncomfortable on uneven ground should consider this before booking.
Yes, the tour includes pickup and drop-off from central Reykjavík locations; exact pickup points are confirmed at booking.
Raufarhólshellir formed in repeated lava flows during the Holocene—its colorful minerals and flow structures record eruptions from roughly 5,000 years ago.
The cave’s mineral patinas and microbial mats are fragile—follow paths, avoid touching formations, and pack out all waste to protect the site.
Arctic Adventures operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




Book with Arctic Adventures
Book directly with Arctic Adventures for the best rates and real-time scheduling.
Reserve Now