Come to HOA and its beautiful surroundings to take part in rafting, kayaking, canyoning and adventures that will keep you coming back for more. HOA is located in the foot of Hidaka Mountain range in Hokkaido, Japan. Our base is an old wooden school building surrounded by great outdoor spaces, BBQ area, gardens and lawns. It’s a great place to chill outside while waiting for your turn at one of the many adventures tours.
Here is a breakdown of activities that we offer and their availability in the 2018’s season.
We got the 2017 Certificate of Excellence ! Thank you very much for joining our tours and leaving reviews !
The Short Video Clip from HOA Extreme Whitewater Challenge in Hidaka 2017.
Let's follow the snowfall in Hokkaido and get the fresh powder snow with HOA guides !
The Mukawa is right up there as one of the top rivers in Japan. Come to have a great adventure !
It is very close to the Asahikawa Airport and the Asahiyama Zoo. For groups with diverse travel plans, this run may be just right for you!