10 out of 10 - Excellent guides, thrilling experience, 10 out of 10 would recommend. We had a group of 6 and 2 guides on a beautiful sunny day at the beginning of June and it was an amazing experience of jumping, sliding, and epsailing our way through the canyon.

The 50 meter rappel was... - The 50 meter rappel was amazing! And loved the zip line. Would definitely recommend this canyoning experience!

Loved it! - Bruh. This was a really amazing experience! Loved every second of it. Miro & Hannah were such wonderful guides! Miro secretly stole my heart from the get go. 😂 Such a good guide! Thank you both for such a great adventure we will always remember!

Brilliant day out, so glad we booked - Each waterfall was a different jump/slide/abseil. It was such a fun day out. I'd recommend it to anyone, plus as a tourist staying in interlaken you can get 10% off

Best experience of our week! - We had never been canyoning before. Our guide, Sebastian was very knowledgeable and made sure everyone in our group knew what to do at all times. He made this experience very enjoyable and something we will definitely try again. He also had a guide with him and was teaching him different things to watch for and asking him questions to make sure he knew. It was obvious Sebastian is very passionate about his job and wants to make it a fun and great experience for everyone.

Exciting and Fun - We had so much fun on this trip with our college and high school aged kids!! I was worried about being cold, but the wet suits and jackets did the trick and I felt great. It was challenging and a little scary in parts but I’m so glad I did it and didn’t leave the fun just for my kids. The guides were great! There was adventure and challenge through out the entire canyon! Come already dressed in your bathing suit and pack dry clothes to change into!

Great fun! - Great way to spend a day. Our guides Martina and Rayno were amazing and everyone in the group had a fantastic time. Highly recommend.

A thrill ride from start to finish. - It was a ton of fun. A few parts were a bit nerve-wracking, but in a good way (we always felt safe), and our guides Martina and Hannah were terrific. I’d highly recommend it!

Must do. - What a great unique experience. Highly recommend and this outfit did a great job start to finish. Will definitely book thru them again.

Canyoning Grimsel with OUTDOOR - It was a special experience to follow down the canyon with various activities. But the guide was very rude - assuming that I cannot speak or understand English just because of my nationality.