Extreme ice cave  tour to our most stunning ice caves in Vatnajökull glacier. This tour is for adventure people that wants to reach for something more extreme. The tour takes  6-8 hours including 1 hour glacier hike on Vatnajökull Glacier to the caves and one hour Glacier Hike back. This extreme ice  caves are situated where the Glacier enters the Glacier Lagoon in an absolutely stunning landscape. The tour is excellent for photographers , outdoor people who love to hike a little bit and for those who love extreme nature. The difficult level in this tour is a bit higher than in the other ice cave tours that we offer and people need to dress very warmly,in a good hiking shoes and reasonable fitness is required. In this tour you are situated where the glacier enters the lagoon so there is always a good chance to witness the glacier calving into the lagoon. To BOOK this tour, send us an email and we will put the tour on.