Description
Summary
When to book
Most travelers book about 2 weeks ahead. The price is the same all year, so book the date that suits you. August is the busiest month.
Description
Descend into another world on this unforgettable tour of Raufarholshellir, one of Iceland’s longest and best-known lava tunnels. Located just 30 minutes from Reykjavik, this adventure invites you to walk in the path of a lava flow that carved its way through the earth thousands of years ago.
This tour is perfect for anyone with a sense of adventure and a fascination with Iceland’s unique volcanic landscapes. It offers an easy and accessible way to experience the country's underground geology without requiring prior caving experience.
The tour departs from the BSI Bus Terminal in Reykjavik, where participants meet before traveling to the cave. For added convenience, hotel pickup in Reykjavik is available as an optional add-on, bringing travelers to BSI before departure.
After arriving at the cave, you’ll be provided with a helmet and headlamp before entering the tunnel with your experienced guide. As you journey through this natural wonder, your guide will share insights into the cave’s geology and the powerful volcanic forces that formed it.
Raufarholshellir stretches approximately 1,360 meters and reaches up to 30 meters wide and 10 meters high, making it the fourth-longest lava cave in Iceland. Thanks to a well-maintained footbridge and viewing platforms, you can explore comfortably while admiring the vivid mineral colors on the tunnel walls, created by the eruption that formed the cave.
In winter, Raufarholshellir transforms into a magical scene of sparkling ice formations. The crystals shimmer against the dark lava rock as sunlight filters in, creating a stunning contrast of fire and ice.
The tunnel was formed over 5,000 years ago during an eruption near the Blafjoll mountain range. As molten lava flowed beneath the surface, it cooled, leaving this vast underground passage behind. You’ll spend about one hour exploring the cave interior.
Don’t miss this chance to discover one of Iceland’s most accessible and awe-inspiring lava tunnels. This family-friendly experience from Reykjavik offers an easy yet thrilling way to explore the hidden world beneath the island’s volcanic surface.
Check availability by choosing a date and secure your spot today.
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