A big adventure in Fuji's trees! Exploring the mysterious forest cave ~ To the world of ice ~
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A big adventure in Fuji's trees! Exploring the mysterious forest cave ~ To the world of ice ~

Plan ID:19104
Provided by:​ ​​ ​THE HIGHEST PEAK

Price list

6,480Yen ~ (tax included)

5,900 yen~ sale

Adult (junior high school student and above) Price per person
  • 4.9
山梨 / 河口湖・西湖・富士吉田・精進湖・本栖湖
  • Hand-held OK
  • Transfer Yes
  • 1 person participation Allowed
  • Eco-tour
  • Charter Allowed
  • Operation available - rain or shine
  • Children can join
  • Active refreshing
  • Nature fullness relaxing school
  • Families enjoying family

Description of plan

Three hours in no time! ★ Welcome to couple, family trip, group, circle, corporate training ★ Adventure destination is a mysterious forest "Aokigahara jikai" undisclosed pitch dark cave. Together with the local pro guide who got a special infiltration permission, it is an adventure tour that keeps pushing with the headlights. Even those who are not confident in physical strength are OK! We will support it firmly. I will also explain the mystery of Mt. Fuji 's sea and the natural commentary about Mount Fuji.


Please accept at 1 meeting place (3rd parking lot at Tasawa road, 3rd parking lot) and pay the tour price.
2 Tour preparation (helmet, headlight, junction, glove delivery, change of clothes, toilet, arrangement of feelings etc)
3 Move to site, start tour
4 Walking around the trees (40 minutes) Exploring the lava cave (60 minutes) Walking in the trees (40 minutes)
5 Move to meeting place (station of Tasawa road)
6 Dissolution
7 Return safely
8 I will soak in memories of the day
時間 Time may fluctuate depending on the progress of the tour.

Pursuing the highest fun of fun! ! ★ If it's not fun if you go with the guide ★

It belongs to the national park, a special protected area Aokigahara jikai and a mysterious lava cave are attractive, but a guide is also important if you participate in the tour. Guided tours with knowledge / experience and abundant individuality will do other tours in the same field. The local instructor who knew every corner of the trees is easy to understand, lol, impressed! What? We will carry out the tour of. In addition, photograph shooting is also handed over, and we will give it free of charge.

A thrilling point! ! But safely ★

Exploring caves in the unknown world! ! There are scenes that are hilarious because it is an adventure type tour, but please do not worry. We will carry out a tour considering safety. The guide possesses an emergency allowance license and responds with first aid / rescue tool even in case of emergency. We also include insurance fee for all tour costs for emergency. In addition, considering safety and quality we do not conduct recruitment type adult tour. Always be able to participate with confidence as the guide is nearby.

Actually, I can learn a lot about this tour! ! ! !

There are lots of things to learn a lot, in fact, it is correspondence to nature, consideration to the environment, disaster prevention measures. It is good to speak the knowledge gained here to a friend of the school with a doya face, it is good to use it with a duplex, and it is good to use it as a material of a sermon's sermon, and please show all the knowledge gained here to everyone . However, please read the air and use it when using it in a duplexer.

Attractions of the plan


Minimum number of people 1 person
Number of people who can book 1 to 20 people
Schedule Regularly
Start time <AM> 9: 00 (scheduled end time: 12: 00)
<Afternoon> 14: 00 (scheduled end time: 17: 00)

※ Duration: about 3 hours
Assemble point Tasawa Road Station
※ There is no car pick up service available (Kawaguchiko Station, Kawaguchiko / Yamanakako Accommodation)
Reservation deadline 当日 16時59分まで

Advance preparation

Clothings and must-bring items Clothes that can be exercised (long sleeves / long trousers) / sports shoes (sandals (crocs) / no high heels) Please bring fleece / trainer even in the summer.
About rental items All equipment necessary for the experience we offer.
(Helmet / winter clothes / glove / hem light)

Facility information

Changing room Restroom shower
Hot spring Locker Hairdryer
Parking Lot convenience store/

Access and map


Narusawa village Minamitsuru gun, Yamanashi prefecture 8532-63

About price

Basic charge

Adult (Junior High School Age and over) per person 6,480yen 5,900yen
Child (elementary school student) / person 4,320yen 3,900yen

※Prices including all taxes.
※ This is the basic charge.
* Prices may vary depending on the schedule, so please see the price list displayed after selecting the date.

Included in price Helmet / winter clothes / glove / Het light / insurance fee / fun guide fee


About payment / cancellation

About payment Cash payment on the site.​ ​
Payment method The payment method specified by the operator.
About cancellation fee Please check in advance because the following cancellation fee will occur.
· 5 days ago - 2 days ago: 20% of the experience fee
· Cancellation on the previous day: 40% of the trial fee
· On the day / cancellation without prior notice: 100% of the experience fee

* In case of cancellation please contact us by phone or email in advance.
Cancellation by operators. Rain or shine.
Please acknowledge that it may be judged as being canceled due to bad weather such as typhoon ※. In that case the cancellation fee is not charged.


Matters require attention · If you are drinking, pregnant women will be refused depending on the program.
Other notices · Application with more than 10 people possible
· For people who took part in the tour, you will receive a Special Entry Discount Coupon, "Fuji Mountain View Yu Ruri" adjacent to the departure point! Maximum 500 yen discount THE HIGHEST PEAK This is a special service that can be said. Let's go to the hot springs immediately after the tour!

Everyone's experiences

it was fun!


  • 5.0
参加日: 2018 年 05 月
Reply comments from operators

先日はTHE HIGHEST PEAK樹海洞窟探検ツアーにご参加いただきましてありがとうございました。また、高評価をいただきましてありがとうございます。大自然の作り出したダイナミックな洞窟には驚かれたかと思います。ハラハラ、ドキドキの冒険型ツアーを楽しんで頂けたようで大変光栄です。是非、また違う季節にお越しください。今回の樹海とは一味違った樹海が感じられるかと思います。もちろん別の洞窟にも行きましょう!!.





  • 5.0
参加日: 2018 年 04 月
Reply comments from operators

先日はTHE HIGHEST PEAK樹海洞窟探検ツアーにご参加いただきましてありがとうございました。

Very satisfied with the first caving tour

I thought that I tried to cave for the first time so far and tried subscribing with him with two people, but I thought that I am going to go back again more than I imagined!
As we were the only on this day, it was a completely private tour. It guided me slowly accordingly, and entertained with interesting story all the time.
To the cave we are going for by walking in the trees, but it also explains the habits of the animals, the characteristics of the forest, the history of the trees in an easy-to-understand manner and largely overturned the image of the trees we had before It was.
Safety first in the cave, but we informed us to enjoy it a little thrilling, the first time we were satisfied very much.
There were new discoveries by actually listening to and experiencing the mechanisms and wonders of the cave.
On my way home, they taught me how to play with the acorn's umbrella and enjoyed the tour fun till the very end!
The guides are also unique and funny people, I am grateful to you for making good memories!
I also thought about visiting if there was opportunity!

  • 5.0
Joined date: March, 2018
Reply comments from operators

先日はTHE HIGHEST PEAK樹海洞窟探検ツアーにご参加いただきましてありがとうございました。

It was mysterious

My friends and children participated.
It was raining but it was in the cave, so I could do it regardless.
The guide taught me many things about the trees, so I learned a lot.
I could not see it regularly, I was able to experience things I could not experience, I was satisfied with everyone.
I would recommend it!

  • 5.0
Joined date: March, 2018
Reply comments from operators

Thank you for participating in the THE HIGHEST PEAK Journal Cave Exploration Tour this time. It is a good place to enjoy the trees even on rainy days. You can enjoy as much as you listen to the sound of rain and the sound of the forest. The mysterious forest spread by the rain on the day when you participated, I think that I could have experienced an unrealistic experience. I am very pleased that everyone was having fun. Thank you very much for your high evaluation. Let 's take a walk around the trees together again! We are waiting for you! .

Also recommended for indoor faction!

I planned as the last event of overnight trip, but it ended up a very enjoyable trip.
I usually participated with two girls with insufficient indoor exercise, but thanks to Mr. Gagambo, who was reworked by the guide Utamon (laugh), I was able to have a very pleasant and valuable time.
Because it guides you according to the pace of this, it is also very recommended for those who are not very active usually like us!
I would like to go to experience the seasonal seasons that change depending on the season.

  • 5.0
Joined date: March, 2018
Reply comments from operators

Thank you for participating in the THE HIGHEST PEAK program "Aokigahagahara Seascape Cave Exploration" this time. Also, I am very honored to have a high evaluation. I tried my best as Utemon day after day, was it renamed to a gagambo in the end ...? (Laugh). Well - not bad (laugh)
Please drop in at the trees again by all means. The tree sea has a different expression everyday, you can enjoy it anytime! Aim for it! Perfect mountain girl! ! .

it was fun!

I attended by 13 college friends.

During the tour I was talking a lot about the trees and caverns and it was very interesting. It was a cave where there was a dark image, but the ice in it was very beautiful and moved!

Although we were noisy with 13 adults, the guide of Utemon and Mr. Chuckman were kind and interesting guides! Thank you very much! Everyone was a beginner, and half of them were girls, but since the two guides followed and I was able to explore to the end!

I got an experience that I can not do normally and I also took a lot of photos and so it was a nice memory before graduation (^ ^)
It was good that I participated in this tour.

  • 4.0
Joined date: March, 2018
Reply comments from operators

Thank you very much for participating in the THE HIGHEST PEAK program 'Aogigahigahara Seascape Cave Exploration' at the graduation trip of college life this time. Through the program, I was delighted that both Utaemon and Chuckmann became a nice memory of the end of my student life. We were able to spend a lot of fun with all of you. Please drop by the same member again. .

Twink (?) Wild Guide and Exploring the Mysterious Journey of the Sea

We participated with two friends with a friend.
Although I had a misfortune of being late for meetings at the meeting delay from the beginning by train delay,
Utamamoro of the guide responded flexibly with big heart!
Utamagoro, thank you! Sanakyu ♪ (o¯∇¯) /

Thanks to the rain on the previous day, there was a wonderful space that harmonized with the fresh trees of marine wood, moss and light of the sun when stepping into the ocean's foot one step. While watching beautiful trees and moss, I heard a bit of explanation by Mr. Utamaga and remember elementary school student trip.
The inside of the cave is exhausted as a word of "It is dark, when you hit the light, the ice pillar is beautiful!" Since it was only us in the cave, I could turn off the lights in the lights and experience darkness without light at all. Even when I opened my eyes or closed it, the scenery did not change, the sound of water falling and the feeling of ice that I was standing were more mysterious than when there was light.

During the tour, we talked a lot from a serious story such as the deer's feeding damage and the eruption of Mt. Fuji to an interesting story such as Utamamaro's failure experience, and at last the delicious Udon restaurant recommended at Umamamori is also introduced at the end I did it.
Udon was delicious and it was 3 hours satisfactory! !
Next time, please give me another tour! !

  • 5.0
Join date: December 2017
Reply comments from operators

Thank you very much for participating in the Aigakigahara jigoku cave exploration at THE HIGHEST PEAK program this time. I think the timing when the two of you were coming is perfect, I think that I saw the mysterious appearance of the tree sea. After all, in the forest after the rain the feeling of life returns and it becomes a very pleasant space. I appreciate the wonderfulness of nature. In the morning the angle of sunlight was also perfect and a good direction was given.
I think that there was a mysterious feeling in the dark experience in the cave. Since there is light everywhere in the present age, I think whether there was a new sense that there is nothing light.
It is a great honor to be pleased with the tour. I would like to continue offering high-quality attractive tours. .

Uta-san is the best! A

This time, 8 colleagues of the company participated. This time, I met a song of the guide and it was a lot of fun and I was able to experience it quite hard.

Come and I will participate again!

Thoroughly Three Thank you for the polite experience.

  • 5.0
Participation date: November 2017
Reply comments from operators

Thank you for participating in the journal tour the other day. I am glad to see you all.
I was able to guide you happily.
As expected it is not doing an acorn hat flute anymore? Were not you stopping at that time?
Let's meet again. .

The forest feels good!

The main is caving! Although I participated, it was pleasant and very good that the sunshine and the bright woods and walks of the beech forest were good.
The guide of Utemo-no's explanation also fun and easy to explain what is unconscious in walking through forests, such as the formation of a forest, and it was able to turn with a fresh feeling.
Progress is also pace that can be watched slowly and is satisfactory.

  • 5.0
Participation date: November 2017
Reply comments from operators

Thank you for participating in the trekking tour. I was able to show you guys, it was very good. I was able to show myself while having fun. Although the main is caving, it is certainly a pleasure as a guide to feel the pleasant feeling of the trees and beech. Natural walking is a lot of fun when you turn your eyes to various things. My new discovery today is addictive to the whistle of the acorn hat you were into in the second half of the game. No way, I did not think everyone was hooked on such a thing (laugh) Come and let's walk naturally together again. .

Expectations, it will be ...

On the day of participation, we planned a paraglider!
Typhoon attacks unexpectedly canceled, and suddenly participated in "Aokigahara Sea & Cave Exploration" ... To participate without honest expectation. Arrived at the tour guide and waiting place.
Mr. Utah Emon who is the guide, worryingly worrying about the name, and departing to the sea with expectation for the tour expanding at the stage of knowledge abundance, orientation.
When listening, it is very different, in the cave it is impossible to express such as mysterious and fantastic, I can experience experiences that I can not usually feel, this is the guide and there will be the first time to come I think that it was experience.
It is now a "Aokigahara Sea & Cave Exploration" It is a wonderful experience, I appreciate having you participate.
Finally, Thank you for the guide of Utah ... Well there is also participation ♪

  • 4.5
Participation date: October 2017
Reply comments from operators

Thank you for participating in the Aokigahagahara Sea cave exploration tour the other day. And, it is a feelinglessness that you write a compliment praise review. I would like to continue making efforts to make good tours on a daily basis. It is a pleasant thing just by walking the natural forest just by walking, but as a guide like me goes in together, a little spice is put in and it would be better if more fun or fun is born. I hope to pursue pleasure in the future, thank for nature and become a missionary who connects nature successfully. By nature, nature is changing everyday, in other words, please come and visit Aokigahara woods sea by all means again. It is fun to see various expressions. I am waiting with the two hands spread out. .

Cave first experience!

It was the first cave expedition of my life this time.
First of all the forest is very comfortable! It was mysterious and healed.
The guide is young! It was a very full of humor, and I taught details such as how the Aokigahara jikai was made. This guide is very good speaking way and I listened to it without thinking. The cave is a word of pressure again! I can not do such experiences in my life. Even though I entered the cave, my feeling of excitement did not end, I felt like I got home when I was a child. I am a local person, but I thought that if I could experience in such a place, I wanted to come earlier! Although I am a woman, the guide will guide me carefully, so I think I can experience even between women. I also thought it was beautiful around April, so I would like to participate in the tour!

  • 5.0
Participation date: October 2017
Reply comments from operators

Thank you for participating in the THE HIGHEST PEAK program. Also, thank you for your participation from local. If you live near the unexpected, you will not know the attractiveness of the area in the other way. It is an honor to have enjoyed me very much this time. Please join us because we have a different look on the woods, caves and spring, summer autumn and winter. There is another surprise different from this time and you can enjoy it. I am looking forward to seeing you again. It seems to be seeing you again somewhere as it is a local (laugh) Ogino or something (laugh).

It was awesome (both the contents of the tour and the guide)

It was a luxurious tour with a guide (Utemon) to the house and two people. It was a bit awkward to the name Aokigahara Seikai, but I wanted to visit again very much in a very mysterious place. When Fuji Fumi enters step one step, there is another world there. I experienced a very unusual experience (walking on thick ice at this time, feeling full darkness, etc.) and I was healed very much. As you can see, the handsome and knowledge (plants, animals, topography, history ...) explanation of the rich guide was a highly satisfying tour with easy to understand voice and easy to understand content. I certainly would like to take care of me!

  • 5.0
Participation date: October 2017
Reply comments from operators

Thank you for participating in the journeys tour. Also, thank you for rating five stars perfect score. This seems to be able to drink delicious sake (lol)
As I thought, Aegi Kigahara Jukai had a negative image before, but I am very pleased that the image changed as I participated in the tour. It seems I can drink more delicious sake again with this (lol) And handsome ........ I can not stop tasty alcohol (laugh)
Please come and visit the sea again slowly. It is a nice forest with different expressions everyday. I would like to keep trying to make even higher quality tours. let's meet again. .

View price list

When you book this plan 54 pt I will save it!

Starting time 09:00 14:00
Participating ageAge 6~
Time required 2-3 hours
Assemble point Watch on GoogleMap