Excellent experience with a very engaging and informative guide. The experience lasted a little over an hour, taking you through the different stages of the tunnel filled with interesting facts about the formation of the tunnel and anecdotes about its discovery. Thoroughly enjoyed this!

Overall walk inside the tunnel was 15mins making it not worth the money. We paid around $170 for couple with pick up. But our tour guide for the tunnel Mac, made it very enjoyable and fun experience. I would recommend go enter directly by yourself.

An amazing experience. The emphasis was on safety as it is not for the faint - hearted or people with mobility issues. The guide gave us lots of fascinating facts and I wouldn't have missed the chance to see this incredible tunnel carved out by nature.

Felt like the tour group was a bit too big. The hats and lights could have been maintained better. One light couldn’t even be depressed, it was so worn out. Another one got a dead battery half way through. It’s very commercialized and very short for the cost. We had the time to kill, otherwise, I don’t think we would have done it.

The Lava Tunnel Tour was fantastic! My time in Iceland was short so this tour was a great way to get out of Reykjavik and experience a must see Iceland wonder in just a few hours time. The transfer was very convenient and on time with a friendly, informative driver who waited on site while we enjoyed the adventure. Our lava tunnel guide was outstanding. She was very knowledgeable and engaging with guests. She answered questions easily and provided a very entertaining and enjoyable experience. She was safety conscious at all times and arranged the group to ensure everyone had a successful trek. I recommend grabbing a provided hiking pole or bringing your own for extra stability when traversing the rocks. It made the hike very doable and comfortable. This was a highlight of my time in Iceland. A few hours after my visit, the Volcano on Reykjanes Peninsula erupted and, as I watched from the distance, I had a whole new sense of the power of lava!

it was interesting. the cave looks like mars. alex is the best guide) it was a real show. thank you!!! I will recommend to everyone

My mom and I booked this tour online before arriving in Reykjavík. We were picked up and dropped off at BSI Terminal, and it was easy to find the tour bus with the sign in the window. It was a scenic bus ride from the city to the lava tunnel. Gear was provided at base camp (helmets and walking sticks). The lava tunnel was quite fascinating, but what made it an excursion worth remembering was our guide, Hjalti. He was informative and had our group laughing the entire time with his funny jokes. Definitely would recommend this to those interested!

It was a really great tour! The pick up at Reykjavik did work very well and reliable, also the drop off afterwards. The tour in the Lava Tunnel was guided by a funny guide, who gave us lots of interesting information about lava tunnels and this one in special. Also the little anecdotes he told were very humorous and entertaining - as well as the 5 minutes in absolutely darkness. Thank you so much for this great experience!

The guidev was very nice ,very info,excellent, Was a very nice experience, We recomande for all people ,its very important

Really great experience, unique tunnels and a very enthusiastic and knowledgable guide. We booked the transfer from Reykjavík, and my only observation was we had to rush to make the pick up time - an extra 10 mins would have made all the difference. This is a problem with the tour company (Reykjavík excursions) not the Lava Tunnel business itself.

Perfect time. Pickup at cruise ship arrived on time. Excursion through Lava tunnel was led by charming and experienced guide Mac , amazing lighting and inside views. Wished we had more time...

Did not understand where pick up was so missed the tour. The company was not helpful to refund money since we were not in Reykjavik more then one day. Not an easy company to deal with as we are seniors.

Last minute decision to go here and SO glad we did. Wonderful experience to walk through a 5000 year old lava tunnel with an funny and knowledgeable guide (Kasia I think) Well worth the visit

A true once in a lifetime experience. Our guide, Eva (I think that's how u spell it) was amazing, and our jokes kept us entertained throughout as well as her knowledge of the cave! The walk was quite windy but manageable and the steps are not very steep. As for "The Squeeze", it really isn't too bad but if you are claustrophobic you might find the cave troublesome (although it is massive and there's lot of space). We walked through it, learnt about the different lava formations and did a short 2 minute meditation session in the dark in the end. Overall absolutely beautiful and a must try in Iceland.

Perfect short tour. Guide at the tunnel was excellent. Worth a visit. Grateful for the Nordic pole’s provided for the tour