Raufarhólshellir Lava Tunnel Tour in Iceland

Uncover the secrets hidden beneath Iceland's surface on this tour of the Raufarhólshellir lava tunnel. Explore one of Iceland's longest lava tunnels, just a 30-minute drive from the capital. This small-group walking tour offers a rare chance to venture underground and witness the dramatic lava-sculpted caves.

With a duration of 1 hour, it's the perfect way to enrich your experience in Reykjavik. Travelers have rated this tour 4.8 out of 5 stars in 1,845 reviews.

During this unique experience, you’ll follow a professional English-speaking guide through pathways along the volcanic landscape as you learn about unique geological features and local stories of the past. You’ll get to enjoy a rare opportunity to venture inside a natural lava tunnel and explore the dramatic caves sculpted by old lava flows.

Throughout the experience, a knowledgeable expert will guide you, offering valuable insights and information. The activity is offered in 1 language: English. The activity is offered in English and welcomes English speakers of all levels.

The meeting point for this lava tunnel tour is located at Raufarhólshellir 816, Iceland, easily accessible just a 30-minute drive from Reykjavik. Simply head east on road no. 1 for approximately 18 km, then turn right onto road no. 39 (Þorlákshöfn) and continue for another 12 km. The tour concludes at the starting point.

This tour is not wheelchair accessible and not recommended for children under 3 or individuals with certain health issues. Service animals are allowed throughout the experience.

Sturdy shoes are recommended, along with a raincoat/jacket. Bathrooms are available onsite. This lava tunnel tour is limited to a maximum of 30 travelers per tour. We recommend you review the "Included" and/or "Good to know" sections below for more details about the experience.

You’ll be provided with headlamps to illuminate your underground exploration, helmets for safety, and crampons in winter for secure footing.

The cancellation policy for this experience is as follows: For a full refund, cancel at least 24 hours before the scheduled departure time.

Reserve your spot to experience the Raufarhólshellir Lava Tunnel in Iceland and discover the mesmerizing underground world shaped by ancient volcanic activity.