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Rediscover Your Spirit in Nature!

Dive into the crystal-clear waters of Nikko and experience an unforgettable adventure.

A new Nikko experience that can only be enjoyed here awaits you!

Spend your weekend canyoning at ‘NIKKO JUMBO’!

Tour Features

Refresh your body and soul in Nikko’s crystal-clear streams

We offer tours in a very special field where crystal clear water flows endlessly. Enjoy the 100% natural clear water!

Create unforgettable memories with friends and family

We fully support fun times spent with friends, partners, and family! Dive in together, laugh together, and enjoy the best holiday!

Each tour is conducted by our experienced head guide

All tours are personally led by our head guide, ensuring that safety and quality are never compromised.

View the reservation calendar

92% of Expats Gave Us a Perfect 10 in 2024

Score 92%

More than 25 international residents living in Japan joined our tours last year. 23 of them rated us a perfect 10 out of 10 on the Net Promoter Score. Experience the tour that expats are raving about.

NIKKO JUMBO Canyoning Tour
4.9
Based on 82 reviews
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Ana roldan
23:17 12 Dec 24
10/10The guide is super friendly and takes the photos for you, so you don't have to carry a cell phone and run the risk of it getting lost or damaged in the water. It includes transportation to the place and back, they can take you to the station, the tour It is English, we were very happy and the price is 10/10
Vincent Chevremont
05:09 27 Oct 24
Oren Dana
00:30 07 Oct 24
In one word: Amazing.We arrived at Nikko in early October with light rain across all days. This experience with Jumbo showed us the beauty of Nikko's nature. We jumped,zipplined, rappelled, and swam in a beautiful river. It was an amazing experience, and I'm grateful that Jumbo organized everything on an hour's notice. Jumbo is a professional guide and accommodated all our requests and questions. It's an experience worth having on sunny days and not so perfect conditions such as light rain.
seika
02:55 06 Oct 24
I used it during my stay in Kinugawa in August.Due to the busy summer vacation period, I was unable to get my first choice.Mr. Jumbo is making ends meet by himself.We will take the train to Nikko and pick you up from the station. Participate in canyoning for beginners.Slippery areas, areas to be careful of, behavior, etc.Please explain it to me very carefully.After all, the Urami Falls and river are clear and beautiful! We had a wonderful view and experience.The price is high at 10,000 yen, but he was very polite and valued every encounter.They also gave me photos and videos, and it was a wonderful experience. To prevent injuries, I had to wear a wet suit, a life jacket, a harness, and other equipment that I was not used to, so it was difficult to walk and I couldn't lift my legs very much, so I think it was a good option for beginners. thank you very much.
Jonathan Erel
08:03 04 Oct 24
Amazing experienceJumbo is a great tour guide and it was super fun!Jumbo knows English very well100% recommended
Carolina Pavez
02:54 21 Sep 24
The experience was far beyond what I expected, the place is incredible beauty, just being part of nature, losing track of time and just enjoying everything. Being present. And then you got an amazing person which made my adventure even more stunning!! Jumbo is such a nice and incredible guy!! I definitely recommend canyoning with him, you're gonna feel secure, have a wonderful time and good chatting (and good music while you are preparing for the adventure)Thanks a lot Jumbo!! I would love to canyoning with you again in any other amazing place! Gracias,ありがとう！
Brooks Glorioso
03:03 12 Sep 24
Wish I could rate it even higher!!! Such a fun tour and jumbo is more than welcoming and helpful. If you’re in Nikko this is a must do! So happy I did this
藤山健二
08:51 03 Sep 24
Thanks to Jumbo, we had wonderful memories.I was nervous because it was my first time canyoning, but I was able to really enjoy it with safe guidance.I want to try again
ゆ
23:39 01 Sep 24
Before we started, I watched a video to see what we would be doing, and at first I was so scared that I thought about quitting, but when I actually tried it, it was very rewarding and I felt a sense of accomplishment!With the encouragement of Jumbo and other people in the group I ran with, I was able to complete the race successfully! I was able to experience something that I would never normally do, and I'm really glad I went canyonening.I would like everyone to try it out at least once.Thank you Jumbo for watching over me and supporting me until the end!
Masahiro Kono
09:36 25 Aug 24
It was my first canyoning experience!Our guide, Jumbo, was also very good, and we had so much fun that we forgot about the time!If I come back to Nikko again, I would like to try a different menu!
伊藤卓
16:16 19 Aug 24
The course and instructor are both great, and I highly recommend you give it a try.
さんけっけ
12:35 07 Aug 24
It was our first time participating as a family of four, and our first canyoning experience, but we were equipped with proper equipment and Jumbo's explanations and guidance were easy to follow, so we were able to enjoy the experience without having to worry about it.I was surprised at how cold the water was even in the summer, but it made me feel lighter.Although we were with people from other groups, there was a sense of unity and it was a lot of fun.
sara mendon;a
04:27 14 Jul 24
They sent us the wrong address and said that they could wait for us!! Be careful
Olivier Thériault-Bernier
22:03 20 Jun 24
If it's your first time canyoning, just do it. Jumbo makes it perfectly safe and exciting! Worth every penny, would recommend to anyone 10/10 experience.
PHIZZI
17:06 19 Jun 24
Jumbo is an excellent guide that will garuantee a fun and safe adventure for everyone. Couldn't recommend enough.
Pool Side View
00:38 22 May 24
Fantastic adventure! The canyon was beautiful and Jumbo was the perfect guide. He spoke great English and took care of all the preparations to make the whole experience safe and exhilarating. He also took pictures and videos through out the whole trip. Absolutely make this part of your Nikko itinerary. I couldn’t recommend it enough.
סטס רוזנצוויג
09:44 11 May 24
val cheong
15:31 16 Nov 23
My husband and I took a canyoning tour in June 2023 and we loved it!!!Jumbo San made sure we had all the right gears and guided us really well. He also kept helping us to take photos and videos, even wiping the lens to ensure there were no water droplets.The water was really very fresh and the wetsuit provided kept us sufficiently warm.Read online that other tour places will cancel if the minimum number of pax was not met. Glad that Jumbo went ahead although it was just the two of us.We really had a good time and was the highlight of our trip!100% recommend!!
Tk Cheng
12:39 21 Oct 23
I am a virgin at canyoning but Jumbo San was super gentle with me.He started by telling us that the hardest part of canyoning was wearing the suit. He was rightThen we took a short and fun walk up the canyon. Climbed small rocks and streams. Dipped into the nice cool waters.The spring waters taste super fresh.Then came the sliding. Wow, it was super fun. Much much more fun than. Theme park.Jumbo San was very detailed in our safety briefing and was very caring all the way.It might look bumpy and all but the thick padding from the wet suit kept me safe.My best time spent this trip!
及川尚一
11:59 25 Sep 23
It was really interesting and exciting.The guide was thorough and gave explanations that were easy to understand, so I had a lot of fun.
john
02:49 20 Sep 23
Amazing canyoning tour with Jumbo! He speaks very good English too which is a bonus since we don’t speak good Japanese. Only 5 minute drive from train station.
たみ（たみ）
12:01 11 Aug 23
The nature of Nikko is wonderful! I really enjoyed playing while feeling the momentum and power of the water flow! The children were alive. I was desperate. It was great fun. The two guides were very nice people. Safety considerations and preparations were thorough. I would like to participate again and recommend it to everyone.
Goro Tabuchi
09:29 07 Aug 23
The instructor will also guide you politely and happily! The equipment was neat and canyoning was safe!Accidents on the river are irreversible, so we recommend that you have a guide!
Valérie T-A-D
03:49 06 Aug 23
No injuries, all fun! The guides are skilled and the experience was well organized. We loved it!
M T
19:59 05 Aug 23
10 times more fun than you can imagine! ! It's so fun that you should participate if you're lost. However, my muscles are sore (laughs).It seems that you need to close your eyes and mouth and hold your breath just before you fall into the water on the slider. If I didn't do it at first, my contacts would come off.But it was so much fun that I forgot the time and had fun!The guide's personality is good, and I got a lot of photos, which made it a good memory!
Linda Nguyen
14:23 30 Jul 23
One of the best experiences I had in Japan! We chose the 3 hour beginner half day course and had a blast going down all of the waterfalls! Our instructor used to work in New Zealand and spoke English which was super helpful as we only had a few japanese speakers in our group. Highly recommend going here while in Nikko!
Saphira Kempa
08:54 22 Jul 23
Awesome Guide really safe - perfect activity in Nikko 1000% recommended. Arigatōgozaimasu Jumbo you and Tako did really good Job ❤️❤️❤️
Seeing is believing
08:19 16 Jul 23
A wonderful guide who is polite and reassuring! ! ! ! ! At Urami Falls, the sun shines and you can see a wonderful view!The last is more thrilling ☺️!It was my second time canyoning, but last time I was relaxed on a remote island, and this time I had a lot more fun playing with the river and water!
九州男児天翔龍
12:21 22 May 23
It was a very fun and thrilling valley (*^^*) The guide Jumbo was also a very fun person and was very polite one by one.
David Decroix
10:30 20 May 23
I came across it hard because I was staying next door.Jumbo is very friendly and professional.The equipment is top, which is necessary given the temperature of the water….Jumbo adapts to you, your level, your fears… in complete safety
美紀
13:36 07 Aug 22
It was a lot of fun!!My husband and I experienced it at the beginning of August. Unfortunately, the weather was rainy and the temperature was low, but the other people who made the reservation were all together, and we started with 6 people who were experiencing canyoning for the first time and our guide, Mr. Jumbo. When I entered the river, I felt that the water current was stronger than I imagined, but the course started with a simple dive, and I progressed while getting used to my body and mind. Or slide through unbelievably strong currents.Each time, I was able to do it to the end by explaining my posture and points to note in an easy-to-understand manner. We had a wonderful experience!thank you!
Eiji 16
11:54 02 Aug 21
Sorry for being late today😭Thank you for your prompt response nonetheless.Canyoning that I was more worried about than before!It was the best! ️When you go mountain stream fishing, and if you fall here and get swept away, do you feel like you're at the end of the cycle? do i have to slide down? That thrill...It's the best!! ️And Jumbo's indescribable sense of security!I will make an opportunity to participate again.If everyone participates, let's protect the time 🙇‍♂️
M K (micchikado)
11:52 05 Jul 21
4th time canyoningI have experienced it in different places, but the canyoning in Nikko was very exciting because there was a pretty intense slider!!!Jumbo's guide was also very funThe weather was rainy so I was worried if I would enjoy it, but with the fun guide and the beauty of nature, I didn't even realize it was raining.thank you
Hiroya Sato
13:38 03 Jul 21
River trekking tour Nikko Jumbo guided by Jumbo.The guide was kind and polite, and although I participated for the first time, I enjoyed it many times more than I imagined!We went as a couple, but it is highly recommended for those who like playing in the water and exercising! !I am very satisfied because I can feel the powerful water flow and majestic nature with my body than I thought! !
松木安太郎
05:46 15 Aug 20
Our guide, Mr. Jumbo, was a really nice person, and we were able to enjoy the great outdoors safely and happily! !One of the members didn't have confidence in swimming, but he was very supportive, and when the canyoning started, he seemed to be enjoying himself from beginning to end! !I was able to feel the best of summer! Next time, I would like to experience a one-day course! !
yamasho
00:44 17 Aug 19
One of the leading canyoning spots in Nikko. Our guide, Mr. Jumbo, is friendly and kind to us. It's a small number of people, so it's a homey atmosphere. During the tour, you can enjoy canyoning with peace of mind as you will receive detailed care such as lectures on how to walk, hand signs, and hearings about your health condition. Apparently there is also a one-day course, but this time I went on a half-day three-hour tour, diving near the basin of a waterfall and enjoying a natural waterslide. Full of local fun such as drinking natural spring water on the way!

Nobuyuki JUMBO Sekine

Head Guide Introduction:

Canyoning is not just my profession—it’s my passion. I spend my free time exploring new canyons and guiding adventurous tours.

I was first captivated by guiding at NAOC (Nature Adventure Outdoor Club, a leading outdoor tour company in Nikko), which inspired me to pursue a career in canyoning. Later, I became the head guide of the canyoning division at Canyons (a well-known adventure tour operator in Japan).

At their Okutama branch (a popular outdoor area west of Tokyo), I served as deputy manager, handling everything from carpentry to overall site management.

I also have international guiding experience, having worked in New Zealand, one of the world’s top canyoning destinations.

In 2018, I founded Nikko Jumbo (our own canyoning company based in Nikko) and now serve as its director. I’m passionate about helping people discover the hidden natural beauty of Nikko that many travelers have yet to experience.

Qualifications:

  • WMA Wilderness Advanced First Aid
  • CIC (International Canyoning Association) Canyoning Guide Assistant
Feel free to contact me via Instagram DM.

Tour List

Standard Plan

Adventure for first timers. Refresh your mind in the clear waters of Nikko!
For more information

AG Canyon Plan

An adventure course with a series of 3m-5m jumps, a zip line, and a rappel of up to 6m.
For more information
View the reservation calendar

Access

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Frequently Asked Questions

Q1. I've never been canyoning before. Can I still join the tour?

A1. Absolutely! Our tours are designed with safety in mind and are suitable for beginners. An experienced, English-speaking guide will accompany you throughout the activity. As long as you’re in good health and have basic physical fitness, no prior experience is necessary.

A2. Yes, you can. We provide buoyant life jackets and wetsuits, so strong swimming skills are not required. However, if you’re not comfortable in the water, please let us know in advance.

A3. Some parts of the tour include rappelling down waterfalls and optional jumps. However, most jumps can be skipped, and alternate routes are available (except on certain tours). If you’re uncomfortable with heights, please inform your guide beforehand.

A4. Please wear a swimsuit under the wetsuit we provide. We also supply wetsuits, helmets, harnesses, and life jackets. Be sure to bring your swimsuit, health insurance card, towel, and a change of clothes. If you wear glasses or contact lenses, please bring a glasses strap or spare lenses, as there’s a risk they may come off during the tour.

A5. Tours will proceed in light rain. However, if there is heavy rain, thunderstorms, or any unsafe conditions, the tour may be canceled. In such cases, we will offer rescheduling or a full refund.

A6. The minimum age for participation is 13. If you’d like to bring a child, please contact us in advance to discuss suitability.

A7. The minimum number of participants per tour is two.

A8. You’re welcome to bring a waterproof camera or GoPro, but please note that you’re responsible for its safety. We also offer complimentary photos and videos taken by your guide during the tour.

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