Explore the hidden world of Leidarendi Cave, a 900-meter long lava tube in Iceland. Discover stunning lava formations and colors in this unique underground adventure.
Explore the hidden world of Leidarendi Cave, a 900-meter long lava tube in Iceland. Discover stunning lava formations and colors in this unique underground adventure.
Leidarendi is located about a 30-minute drive from Reykjavik, near the Blue Mountains in Southwest Iceland. There is a 150-meter walk to the cave entrance. Your guide will provide a helmet and headlight for exploring the stunning lava formations and colors within Leidarendi cave. Prepare for the cold air inside and dress accordingly, as you’ll spend…
Leidarendi is located about a 30-minute drive from Reykjavik, near the Blue Mountains in Southwest Iceland. There is a 150-meter walk to the cave entrance. Your guide will provide a helmet and headlight for exploring the stunning lava formations and colors within Leidarendi cave. Prepare for the cold air inside and dress accordingly, as you’ll spend about an hour navigating through the cave. Some hunching and crawling are required, but the cave is mostly accessible.
Summer Departures: 08:00 to 08:15 am (from April 1 to October 31)
Winter Departures: 09:00 to 09:15 am (from November 1 to March 31)
Pick-up and drop-off from Reykjavik are included in the price.
Duration: 3 hours
Prerequisites:
There are no prerequisites
Minimum participants: 2 people
Maximum participants: 8 per guide
Rank: Easy
WHAT TO BRING
We will provide all necessary caving gear. However, you should bring:
• Warm clothes suitable for the cave’s cold conditions
• Good hiking boots
• A waterproof outer layer, as it can be wet inside the cave
• Lunch or a snack
• Camera
Points of Interest
- Leidarendi Cave

- Caving helmet and head torch provided
- Pick up and drop off in Reykjavik included
- Guidance from an English-speaking driver/guide
- Caving helmet and head torch provided
- Pick up and drop off in Reykjavik included
- Guidance from an English-speaking driver/guide
- Food and drinks
- Clothing suitable for the weather; waterproofs (it can be wet in the cave)
- Boots with ankle support
- Food and drinks
- Clothing suitable for the weather; waterproofs (it can be wet in the cave)
- Boots with ankle support
Ever pondered what lies beneath Iceland’s lava fields? Come join us on an exploration of the secret realms beneath The End of the Road, inside Leidarendi Cave. This 900-meter long, pitch-black lava tube is a circular showcase of stalactites, stalagmites, and unexpected vibrant colors from lava formations. A lava tube is a result of volcanic eruptions,…
Ever pondered what lies beneath Iceland’s lava fields? Come join us on an exploration of the secret realms beneath The End of the Road, inside Leidarendi Cave. This 900-meter long, pitch-black lava tube is a circular showcase of stalactites, stalagmites, and unexpected vibrant colors from lava formations. A lava tube is a result of volcanic eruptions, formed when the surface lava hardens, leaving flowing magma beneath. After the lava flow stops and the rocks cool, a long, empty cave takes shape – this geological marvel is referred to as a lava tube.
Less frequented than other lava tubes, the unique structural features of Leidarendi draw fewer visitors. Walking paths lack sturdy wooden platforms, hence reliable hiking boots are needed. The cave offers optional areas for crawling, for those seeking an adventure. However, easier routes can also be taken to reach the same destination, logically resembling a loose figure of 8.
- Wear/ bring outdoor clothing, for example waterproofs as the cave can be wet inside at times
- This is a small group tour ensuring more time is spent exploring the cave (max. 8 people)
- Minimum recommended age is 10 years old
- Minimum participants: 2 people (Contact us if you are traveling alone as we might already have a small group departing at your desired date)
- Summer Departures: From 1. Mar – 31. Oct: Pick up is between 7:45 and 8:15am
- Winter Departures: From 1. Nov – 28 February: Pick up is between 8:45 and 9:15am
- Not recommended for people with claustrophobia
- Travelers should be comfortable with crawling through some tight/ low areas
For a full refund, cancel at least 24 hours before the scheduled departure time.
For a full refund, cancel at least 24 hours before the scheduled departure time.