Big Holy

Challenging Canyoning in Okutama
Play course video
Season Apr - Oct
Duration 3-4 Hours
Price ¥9,500
Availability Check

2017年度の「ホーリーコース」は「もののけコース」へ振り替えとなります。 ※大雨の影響により、渓谷までの通路が全面通行止めとなっております。  現時点(2017/8)では今年度内の復旧のめぼしはないそうです。  楽しみにしていらっしゃった皆様には、大変ご迷惑をお掛け致しますが、安全第一の運営のため、どうぞご了承ください。

Holy Canyon has been closed due to road closure. We will be offering Mononoke Canyon in its place for the remainder of the season. For anyone looking for more adventure we recommend the Minakami canyoning courses.

  • 1. Shower anyone? Play in the waterfall and whitewater
  • 2. Swim Float, swim and slide surrounded by pristine nature
  • 3. Flying Use special rope systems to fly above the waterfalls

Tour Details

Please read carefully before booking

Free parking
Changing room
Personal effects
* Please bring your own swimwear and towels 
* If you wear glasses, please bring a strap (also available at Canyons) If you wear glasses we recommend using disposable contact lenses
Cancellations made by customers (includes decreasing of booked numbers)
15 - 7 days before: 20% 6 - 2 days before: 30% Day before: 50% On the day: 100%
* Minimum age for participants is 13 years old
* Pregnant ladies cannot participate on this tour
* Tours will still run if it is raining though excessively high water may cause the tour to be cancelled 
* No alcohol is permitted prior to the tour. Furthermore, anyone who cannot participate on the tour due to having consumed alcohol will be liable for cancellation charges 

Tour Flow

See the tour in photos

  • 1. Welcome to Canyons Okutama Arrive at our base by car or shuttle bus. Once you have checked in using our ipad system and paid for your adventure you will meet your guide
  • 2. Tour briefing Your guide for the day will give a tour brief, then it's off to get changed into your wetsuit, lifejacket and helmet. Let's get into the bus for a short ride and start our canyoning adventure!
  • 3. Safety talk Please listen carefully to your guide. At the start point, guides will give a safety explanation. After a gear check, you are ready to start!
  • 4. Start Just relax and let the flow of the river carry you away
  • 5. Tour Enjoy the sights, sounds and sensations of this awesome tour!
  • 6. Goal To refresh your mind, body and soul. After refreshing in the canyon smiley faces are all around
  • 7. Back to base Change out of your canyoning gear and meet up with your guide and teammates. Kick back and relax with food or drinks and look back at a great day in the canyon!

Tour Information

Big Holy

This tour involves plenty of fun rope work as you negotiate the course. You will be lowered down huge drops, fly down a 35 meter zip line and rappel down faces with you controlling your own descent! Depending on the conditions the guide can customize the tour to suit each group. There are some great jump options and a decent 8 meter slider which can be sessioned. 

Please note: On this tour we spend time hiking and getting wet in the Canyon!

Okutama area info

Course Video

Take a closer look at the tour


Apr - Oct

Location: Okutama

Ease of access: Easy

Special point: A 35 meter zipline!

Course breakdown


tour map


Canyons Okutama base 198-0102, Tokyo, Nishi Okutama-gun, Okutama-machi, Kawai, 54-1


Packraft Lake Course (Okutama)

Packraft Lake Course (Okutama)

Regular Season Apr - Oct
Duration 3-4 Hours
Price ¥9,500
Availability Check


Follow us for events, discounts and news