TOP Water Company

Gunma Prefecture / Tone District

TOP Minakami is located in Minakami Town, Gunma Prefecture, about 2 hours from Tokyo, and offers a variety of outdoor activities according to the season! In particular, the Tone River, a nationally famous rafting spot, is popular for its exciting rafting experience.
There are also plenty of other popular sports on offer, such as canyoning, where you go down a river with just your body, and SUP tours. There are also packages that allow you to come empty-handed for BBQs and camping, so you can enjoy the outdoors with ease! Why not come and enjoy the great outdoors with your family or friends?

GOOD point

GOOD point

  • We have staff who can speak English, so guests from overseas can feel at ease.
  • There are plenty of different activities for kids to enjoy!
  • Enjoy an exciting adventure with our highly recommended rafting and canyoning activities!

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We have English-speaking staff, so international guests can feel at ease.

TOP Mizukami Company has English-speaking staff on-site, so customers from overseas can feel at ease. Even if you are not confident in your Japanese, our staff will provide you with careful support, so you can have a comfortable stay.
Enjoy a memorable and wonderful experience in the water area, which is attractive for its abundant activities and beautiful nature. We hope you will spend a memorable time with TOP Water Company.

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There are plenty of different activities for kids to enjoy!

TOP Water Company offers a wide variety of activities that even children can enjoy!
There are activities for everyone from children to adults, so the whole family can have a great time together. In particular, rafting is available for anyone aged 100 or over and about 5cm tall (except from April to June and when the water level is high).
Even if you are not confident in your Japanese, our staff will be happy to assist you, so you can have a comfortable stay. Enjoy a wonderful and memorable experience in the Mizukami area, which is attractive for its abundant activities and beautiful nature. We hope you will spend a memorable time at TOP Mizukami Company.

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Enjoy an exciting adventure with our highly recommended rafting and canyoning activities!

We especially recommend rafting and canyoning! Rafting is an exciting water sport where you work together to go down rapids in a large rubber boat that can fit up to eight people. Half-day water rafting courses are held several times in the morning and afternoon, and are fun for both children and adults.
Canyoning is a sport where you slide down a stream while sliding down smooth rocks. You go down the valley with the flow of a river or stream using only your body, while feeling the great outdoors in the canyon. Canyoning originated in France and has been popular in Europe for a long time, and is now enjoyed all over the world. You can experience the thrill and a sense of unity with nature by sliding down natural water slides that have been carved into rocks by the water flow, or by jumping into a large natural pool and swimming.
Please try it once to experience the exhilaration that you can't get from other activities. You will definitely become addicted to the fun. Please give it a try!

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Pick-up plan

Pick-up plan

Pick-up plan

[The Tone River rafting course that is attracting attention from around the world] Half-day rafting course

From ¥ 7,500

/Children: from ¥5,500

Here in the Minakami Onsen area, where rafting is possible from the Kanto region in just two hours, you can enjoy rafting in the clear waters of the upper reaches of the Tone River.
For groups of 6 or 7 people, one boat will be used. For groups of 1 or less, you will be sharing with other groups.
If you want to enjoy rafting or just enjoy nature, come and enjoy the rapids of the water at this world-famous rafting spot!
*Prices on weekends, holidays (long weekends) will be 1,100 yen higher than the rates listed above, including tax.

Pick-up plan

[Natural Water Slide] Canyoning Half-Day Course

From ¥ 7,500

/Children: from ¥5,500

Minakami Outdoors is the outdoor company that first held canyoning in Japan and spread it to other parts of the country. At TOP Minakami, we offer a variety of canyoning courses, from beginner courses to advanced courses, and even family canyoning, which even small children can participate in.
(Normal reservations are for beginners, ages 5 and up)
*Prices on weekends, holidays (long weekends) will be 1,100 yen higher than the rates listed above, including tax.

Store introduction

Store introduction

Rafting

The Tone River rafting course is attracting attention from around the world! We are looking for challengers!

On the day, please come to the designated time, listen to the explanation of insurance, check in and make payment, then change clothes.

After changing, we head to the starting point by company bus or car! The riverbank is cool and full of negative ions! After that, we receive a safety briefing and practice paddling before going rafting!

Minakami is the mecca of rafting! The only way to experience the thrill of rafting is to go rafting on the Tone River!!

A thrilling outdoor experience! Adrenaline-pumping springtime Minakami rapids rafting!

Splash! Whitewater rafting is a thrill! Children can join in from spring, but in summer the water level is lower so even small children can enjoy the experience safely!

An exciting rock jump!! Don't call me a chicken!! lol 
It's not possible in early spring because of the high water volume, but you can experience it from summer to autumn when the water volume is more stable!

During the tour, we will also take a group photo. 

At the end, let's all work together to carry the boat.

Canyoning

Try the ever-popular canyoning on a natural water slide!

During the cool down period, try doing something like this.

There are also some great spots for diving in!

Canyoning tour with a cheerful guide

This is a gentle course so even children can participate.

You can also join up in a group to ski together.

We will also be taking photos, so please make sure to pose properly (laughs).

Refresh your mind and relieve the fatigue of everyday life with outdoor experiences!

The price includes all the equipment, so you can rest assured.

Canoe

Canadian canoes are more stable than kayaks and allow you to safely enjoy spots and mountain streams that are inaccessible from land, so they are highly recommended for people who want to relax and enjoy the scenery.

Move to the site (safety briefing) Listen to the safety talk!

Lake Challenge! (Go deep into the lake while practicing!)

Goal point (everyone poses (^^♪)

Check out some photos from the tour!

Arrived at the base! Relax with a drink♪

Standard equipment is available for free rental, so you can rest assured!

SUP

Anyone, even beginners, can enjoy SUP, which allows you to fully enjoy Minakami's great outdoors!

Meeting point (reception) Pay the tour fee.

Move to the site (safety briefing) Listen to the safety talk!

Challenge yourself to go UP! (Go to SUP while practicing!)

Goal point (everyone poses (^^♪)

Arrived at the base!

Check out some photos from the tour!

Standard equipment is available for free rental, so you can rest assured!

buggy

Buggies are four-wheel drive vehicles that can traverse a variety of rough terrain, including uneven ground, and are an outdoor activity that allows you to enjoy active driving and maneuverability to your heart's content.

Move to the site (safety briefing) Listen to the safety talk!

Challenge yourself to ride a buggy! (Practice and then head out to the course!)
Operate a 4-wheel buggy that can run on any terrain and enjoy an exhilarating ride through the great outdoors that is normally out of reach!

Goal point (everyone poses (^^♪)

Arrived at the base! (Relaxing with a drink♪)

hydro speed

It's a river version of bodyboarding, where you place your upper body on a rubber boat made for one person, wear fins on your feet, and balance your body as you go down the rapids of the Tone River in Minakami.

Move to the site (safety briefing) Listen to the safety talk!

Challenge yourself in the rapids! (Go down the river while practicing!)
Because you're right above the water's surface, not only is the excitement doubled, but the speed you experience is incomparable to that of rafting!

Goal point (everyone poses (^^♪)
Hydrospeed is the ultimate river sport where you can feel the waves with your whole body!

Arrived at the base! Relax with a drink♪

Standard equipment is available for free rental, so you can rest assured!

PackRafting

It is a new sport that allows you to walk on the lake surface.

After listening to the safety briefing, it's time to practice paddling!

It's finally time for pack rafting to begin!

Right in the middle of nature!!

Take photos in various poses☆

The tour is over!
Bring your own boat!

Once you get to the base, relax.
Would you like a drink?

Location

Location

Tanigawadake

Tanigawadake

Mt. Tanigawadake is the symbol of Minakami Town, which was registered as a UNESCO Ecopark in 2017. It is one of the 29 famous mountains in Japan and has two peaks, Tomano-mimi at 1963m above sea level and Okino-mimi at 1977m above sea level. It has many faces, including being a treasure trove of alpine plants and a mecca for rock climbing.

Tanigawadake Ropeway

Tanigawadake Ropeway

From Doaiguchi Station to Tenjindaira Station. The Tanigawadake Ropeway covers a total length of 2400m and an elevation difference of 570m in about 15 minutes (fastest 7 minutes). Enjoy a 15-minute aerial stroll in a stable, double-track, automatic circulation gondola.

Information

Information

TOP Water Company

Address

379-1725 Tsunako, Minakami-machi, Tone-gun, Gunma Prefecture, 170-1

Access

By car: 15 minutes from Kanetsu Expressway "Minakami IC".
If you are coming by train: We provide a free shuttle from JR Minakami Station or Joetsu Shinkansen Jomo-Kogen Station.
*Please make a reservation in advance if you wish to be picked up and dropped off.
* In addition, we also have a pick-up service from the nearest accommodation facility, so please contact us.

TEL

0278-72-5086

Opening hours 8:00~19:00
Closed days Open all year round
Parking 50 units (free)
Website https://topminakami.comWebsite
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