Our tour stopped at this cave in the morning. Garruth was our tour leader and did a very nice job. Cave was easy to walk and had high ceilings (no tight squeezes thru lava). The cave is actually a large lava tube. They laid wood on the ground for easy walking. All wore helmets and headlamps. A nice, unique experience.

Had a fantastic tour with Gareth. He was really knowledgeable, engaging, and helped make it a special experience. Amazing (and huge!) lava cave with different things to see around every corner. Brilliant to see the winter ice stalagmites - an extra-special time to visit!

Our trip was excellent, the group was very small - only 6 of us, which made it a great experience. Our tour guide (Jan?) was great and did some good jokes and storytelling throughout the tour. It was very interesting and informative but could maybe be a bit tiring if you are physically unfit.

Really enjoyed the tour with Jan. He was very interesting, told us lots about the cave formation. Wasn't boring as he always had a few jokes along the way. Cave is not difficult to walk in. Wear warm appropriate clothing as it can be very cold outside on a snowy windy day. There is a small narrow passage but the rest of the cave is perfect even for someone slightly claustrophobic like me. Suitable for families too. Do agree with the road. Its a bumpy stony road for last 10 km and could be treacherous in winter conditions. After leaving the cave we took the road to Husafell which wasn't the greatest going up the side of the mountain . Do check the weather before booking but really good.

This was an amazing adventure into the Earth with our Icelandic lady geologist guide. She was a wealth of knowledge and when we turned our lamps out and listened to the near silence, she sang an Icelandic lullaby her mother sang to her. Mesmerizing I will never forget this wonderful experience. Out in the middle of no where, but worth the drive into the high country.