Lava Tunnel Guided Tour with Transfers from Reykjavík
About this activity
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Experience Highlights
Embark on a unique underground adventure with a guided tour of the Lava Tunnel, including return transfers from Reykjavik. In just 3 hours, you'll discover 1,400m of tunnels formed by magma flows 5,200 years ago, all in the comfort of a luxury coach.
The tour departs from Reykjavik BSI bus station; be sure to arrive 10 minutes before your booked time and show your digital ticket to the Reykjavik Excursions driver. The tour is in English, and includes a helmet and torch for safe exploring.
- Book your place now and experience the magic of Icelandic lava.
- Explore 1,400m of volcanic caves with an expert guide.
- Enjoy the luxury bus transfer included.
What’s included
- Round trip transfer by luxury coach from Reykjavík BSI station
- 1-hour guided tour through the lava tunnel, with English-speaking guide
- Protective helmet
- Individual lantern
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Step by Step
Raufarhólshellir, one of the most impressive lava tunnels in the world, was formed after the eruption of the Leitahraun field more than five millennia ago. This tour takes you inside: just 30 minutes from Reykjavík, a subterranean landscape of rock columns, cavities up to 30 m wide and natural light contrasts with the ancient darkness.
You will start by boarding a luxury bus at Reykjavík BSI station, where your English-speaking guide will welcome you and hand you a helmet and torch. On the outward journey (40-45 min), you'll receive an introduction to Iceland's volcanic geology, laying the groundwork for understanding the grandeur of the lava formations.
Arriving at the entrance to the tunnel, you will descend underground and walk for 1 hour through passages carved out of the molten rock. Your expert mountaineering guide will share stories about the eruption that gave rise to the tube, the adaptations of the surrounding flora and fauna, and safe caving techniques.
After the dive, you will return to the bus to share impressions and complete the journey back to Reykjavík, reflecting on the power of nature and taking unforgettable photographs of this volcanic wonder.