The Lava Tunnel

The Lava Tunnel Raufarhólshellir is a lava tube that was formed in an eruption approximately 5200 years ago.
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Explore the magnificent lava tunnel Raufarhólshellir, one of the longest lava tubes found in Iceland. The tunnel is located just 30 minutes from Reykjavík and is accessible the whole year round. A journey into Raufarhólshellir is a unique experience and a great opportunity to witness the inner workings of a volcanic eruption as one walks in the path of lava that flowed during the Leitahraun erupti

on, which occurred east of the Bláfjöll mountains about 5200 years ago. Every winter spectacular ice sculptures are formed inside the entrance of the cave making the experience of visiting the lava tunnel even more breathtaking.

The colorful lava walls tell the story of Iceland's volcanic past. Layers of red, orange, and black rock create a landsc...
18/08/2026

The colorful lava walls tell the story of Iceland's volcanic past. Layers of red, orange, and black rock create a landscape unlike anywhere else. Nature really is the best artist.

Only 30 minutes from Reykjavík, you'll find one of Iceland's most unique natural attractions 🚗 The Lava Tunnel offers an...
04/08/2026

Only 30 minutes from Reykjavík, you'll find one of Iceland's most unique natural attractions 🚗

The Lava Tunnel offers an unforgettable journey through an ancient lava flow. Perfect for any season and any weather.

🌋 Above ground: waterfalls, glaciers, volcanoes.Below ground? A completely different Iceland.Step into The Lava Tunnel a...
28/07/2026

🌋 Above ground: waterfalls, glaciers, volcanoes.
Below ground? A completely different Iceland.

Step into The Lava Tunnel and discover an underground landscape created by one of nature's most powerful forces. It's dark, dramatic, colorful, and unlike anywhere else you'll visit in Iceland.
Are you ready to see what lies beneath?

🖤 Suitable for ages 12+.

🌋 𝗥𝗲𝗮𝗱𝘆 𝘁𝗼 𝗴𝗼 𝘄𝗵𝗲𝗿𝗲 𝗳𝗲𝘄 𝗵𝗮𝘃𝗲 𝘃𝗲𝗻𝘁𝘂𝗿𝗲𝗱 𝗯𝗲𝗳𝗼𝗿𝗲?Beneath Iceland’s lava fields lies a hidden world shaped by fire thousands ...
21/07/2026

🌋 𝗥𝗲𝗮𝗱𝘆 𝘁𝗼 𝗴𝗼 𝘄𝗵𝗲𝗿𝗲 𝗳𝗲𝘄 𝗵𝗮𝘃𝗲 𝘃𝗲𝗻𝘁𝘂𝗿𝗲𝗱 𝗯𝗲𝗳𝗼𝗿𝗲?

Beneath Iceland’s lava fields lies a hidden world shaped by fire thousands of years ago. Step inside The Lava Tunnel and walk through a natural masterpiece carved by flowing lava.

Explore ancient lava formations, discover the secrets of Iceland’s volcanic past, and experience an underground adventure for explorers 𝗮𝗴𝗲𝗱 𝟭𝟮 𝗮𝗻𝗱 𝘂𝗽 🔥

Your journey beneath the surface awaits 🇮🇸

🌋 Not all adventures happen above ground…Step into a world of lava, shadows, and ancient volcanic history at The Lava Tu...
14/07/2026

🌋 Not all adventures happen above ground…

Step into a world of lava, shadows, and ancient volcanic history at The Lava Tunnel.
✨ 5,200 years of history
✨ Incredible lava formations
✨ A journey beneath Iceland’s surface

Would you explore this hidden world? 👇

Beneath the surface lies a world shaped by fire and time. Explore Raufarhólshellir, one of Iceland’s most impressive lav...
10/07/2026

Beneath the surface lies a world shaped by fire and time. Explore Raufarhólshellir, one of Iceland’s most impressive lava tunnels, and walk the same path where lava once flowed thousands of years ago 🌋

Discover incredible rock formations, colorful lava walls, and a hidden underground landscape unlike anywhere else.

Ready for an adventure beneath the earth? 🖤

Did you know there are three completely different ways to explore Raufarhólshellir?The Standard Tour for the full access...
09/06/2026

Did you know there are three completely different ways to explore Raufarhólshellir?

The Standard Tour for the full accessible walkthrough. The Evening Tour for atmosphere and dramatic lighting. The Lava Falls Adventure for those who want to go deeper than most people ever will.

One lava tunnel. Five thousand years old. Three ways in. Which one are you picking? 👇
👉 thelavatunnel.is

Did you know lava tunnel walls contain minerals from deep inside the earth - and they show up in colors you'd never expe...
05/06/2026

Did you know lava tunnel walls contain minerals from deep inside the earth - and they show up in colors you'd never expect underground?

Raufarhólshellir's walls have been slowly revealing those colors for 5,000 years. No filter needed. No filter would even help. Come see for yourself what volcanic rock actually looks like up close.

👉 thelavatunnel.is



Most people picture a small crack in the ground. Then they walk into Raufarhólshellir.1,360 meters long. 30 meters wide....
20/05/2026

Most people picture a small crack in the ground. Then they walk into Raufarhólshellir.

1,360 meters long. 30 meters wide. A ceiling up to 10 meters high. One of the longest lava tube caves in Iceland - and every meter of it is volcanic, icy, and unlike anything above ground.

👉 Book the Standard Lava Tunnel Tour at thelavatunnel.is

Did you know a lava tunnel is essentially the mold a lava river leaves behind?Lava poured from Bláfjöll mountain range, ...
18/05/2026

Did you know a lava tunnel is essentially the mold a lava river leaves behind?

Lava poured from Bláfjöll mountain range, cooled from the outside in, and drained - leaving only the hardened shell. That shell is Raufarhólshellir. Five thousand years old, 1,360 meters long, and still one of the most extraordinary geological features in Iceland.

👉 Book your Lava Tunnel Tour at thelavatunnel.is

Address

Þorlákshafnarvegur
Þorlákshöfn
815

Opening Hours

Monday 10:00 - 17:00
Tuesday 10:00 - 17:00
Wednesday 10:00 - 17:00
Thursday 10:00 - 17:00
Friday 10:00 - 17:00
Saturday 10:00 - 17:00
Sunday 10:00 - 17:00

Telephone

+3547601000

Website

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