Caving · Jökulsárlón Glacier Lagoon
How to choose
Ice caving at Vatnajökull runs 149 € to 180 € across 6 tours, with durations ranging from 2.5h to 3.5h. Two clear groups emerge. Beginners go with Arctic Adventures or Troll.is: both are rated "Everybody welcome," priced from 149 € to 152 €, and require zero prior experience on the glacier. The sporty bracket (169 € to 180 €) covers operators like Glacier Journey, Melrakki Adventures and Ice Pic Journeys, with "Occasionally sporty" ratings and tours stretching to 3.5h inside the ice. If you want the longest time in the cave and don't mind the physical effort, go for the 3.5h options. On a tighter budget with no glacier experience, the two entry-level tours deliver the same blue-ice walls for 30 € less. Pick by physical level first, then price.
6 offers available
Our picks
Crystal Ice Caving in Vatnajökull Glacier from Jökulsárlón
At 149 €, this is the lowest price across all 6 tours, with a 2.5h excursion rated 'Everybody welcome' by Arctic Adventures.
Sapphire Ice Cave Tour on Breiðamerkurjökull Glacier from Jökulsárlón
Melrakki Adventures runs 3.5h on Breiðamerkurjökull glacier, the longest fixed duration for a physically active group.
Crystal Blue Ice Cave Excursion in Vatnajökull National Park from Jökulsárlón
Troll.is offers 3h inside the cave at 152 €, rated 'Everybody welcome' with no physical prerequisites.
Guided Ice-Caving Excursion at the Vatnajökull Glacier near the Jökulsárlón Glacier Lagoon
Ice Pic Journeys combines the 3.5h duration, 'Occasionally sporty' physical level and the highest price point (180 €) for those who want the full challenge.
Frequently asked questions
How intense is ice caving inside Vatnajökull?
The sensation is primarily visual and thermal: you're deep inside a glacier where ice walls glow electric blue. The physical effort ranges from a gentle walk (beginner tours) to scrambling over uneven ice terrain on the sportier options. No vertical drops or rappelling are involved.
What's the coldest part of the experience?
Temperatures inside the glacier caves stay just below freezing year-round, independent of outside weather. Wind chill is not a factor inside the cave, but the damp cold penetrates quickly, which is why layering is essential.
Which tour spends the most time inside the ice cave?
The 3.5h tours by Melrakki Adventures and Ice Pic Journeys offer the longest total excursion time. More time on the glacier means more time exploring different ice formations and chambers.
Do I need caving or climbing experience?
No. Four of the six tours are rated 'Everybody welcome' or 'Occasionally sporty,' meaning no prior glacier or caving experience is required. Crampons and helmets are standard gear provided by operators.
Is ice caving at Jökulsárlón available year-round?
Natural glacier ice caves are most stable and safest during the colder months, typically November through March. Summer heat can make cave conditions unstable, so check availability directly with your chosen operator before booking.
Are the tours conducted in English?
Yes, all 6 tours include English as a spoken language. Three tours also offer Icelandic-language guides if preferred.
Best time to go
| Month | Temperature | Rainfall | Conditions |
|---|---|---|---|
| January | -0.7°C | 281.1 mm | Off season |
| February | -0.5°C | 294.3 mm | Off season |
| March | -0.7°C | 164.2 mm | Poor |
| April | 2.2°C | 163.3 mm | Poor |
| May | 5.1°C | 172.8 mm | Poor |
| June | 7.8°C | 233.5 mm | Poor |
| July | 10.5°C | 162.3 mm | Possible |
| August | 10.4°C | 204.4 mm | Poor |
| September | 8.2°C | 364.4 mm | Poor |
| October | 4.6°C | 262.7 mm | Off season |
| November | 1°C | 220.2 mm | Off season |
| December | 0.7°C | 272.5 mm | Off season |
Practical info
Equipment
Wear thermal base layers, a waterproof outer shell and insulated waterproof boots , crampons and helmets are provided by operators. For the 3.5h sporty tours, add warm gloves and moisture-wicking mid-layers to handle sustained cold and uneven glacier terrain.
Getting there
All tours meet at the Jökulsárlón Glacier Lagoon parking area on Route 1 (Þjóðvegur), approximately 370 km east of Reykjavik , plan around 4.5h by car or book a day tour that includes transport from the capital.
See also
Caving elsewhere
Other activities in Jökulsárlón Glacier Lagoon
Updated March 2026