4.4·Reykjavík·3h
The Lava Tunnel with transfer from Reykjavik
This is a standard tour that includes a bus fare from Reykjavik. Our standard tour allows you to...
From€103.62€103.48
Lava Tunnel Tours & Tickets
9+ tours, tickets and activities at Lava Tunnel in Reykjavík. Book with instant confirmation, free cancellation and our lowest price guarantee.
4.0·Reykjavík·9h 30m
Golden Circle & Lava Tunnel - Combo Deal
This combo tour takes you to the Golden Circle Direct & the Lava Tunnel Raufarhólshellir cave....
From€183.89€183.36
Top Deal4.0·Reykjavík·7h
The Lava Tunnel and Whale Watching
On this excellent brand new tour, we visit the lava tunnel Raufarhólshellir located only 30 minutes...
From€188.14€187.44
Top Deal4.0·Reykjavík·3h
The Lava Tunnel with Transfer from Reykjavik
Explore the amazing Lava Tunnel through this 3 hours tour including transfer!
From€103.77€103.47
4.0·Reykjavík·10h
Private Jeep Tours - Reykjanes Peninsula, Blue Lagoon & Lava Tunnel
Have a walk between the lava fields, visit steamy, geothermal areas, take a relaxing bath in Blue...
From€1,008.34€1,007.01
Top Deal3.8·Reykjavík·9h 30m
Golden Circle & Lava Tunnel - Combo Deal
This combo tour takes you to the Golden Circle Direct & the Lava Tunnel Raufarhólshellir cave....
From€183.89€183.36
3.8·Reykjavík·12h
Private Luxury Jeep Tour - Reykjanes Peninsula and Northern Lights with Blue Lagoon and Lava Tunnel
Discover the wild and Reykjanes Peninsula and get a chance to see the Northern Lights on this...
From€1,008.34€1,006.89
Most Popular4.7·Reykjavík·3h
The Lava Tunnel
On this excellent tour, we visit the lava tunnel Raufarhólshellir located only 30 minutes from...
From€112.91
3.7·Reykjavík·7h
The Lava Tunnel and Whale Watching
On this excellent brand new tour, we visit the lava tunnel Raufarhólshellir located only 30 minutes...
From€187.82€187.59
Did you know? Lava Tunnel
Iceland's lava tunnels were formed by flowing lava 1,000+ years ago during volcanic eruptions, creating hollow passages as the outer layer cooled while molten rock drained away inside.
Vatnshellir, the largest lava tunnel system in Iceland, sits beneath Snæfellsjökull glacier and was famously featured in Jules Verne's 1864 novel 'Journey to the Centre of the Earth'.
Some lava tunnels in Iceland stay at a constant 0–5°C year-round due to residual geothermal activity and ice formations, making them accessible even in summer without special gear.
The longest explored lava tunnel in Iceland, Surtshellir, stretches over 1,600 metres and contains underground rivers fed by glacier melt.
Icelandic lava tunnels are home to unique ecosystems, including endemic mosses, lichens, and rare invertebrates found nowhere else on Earth.