Escape the city and experience Japan’s incredible nature in a unique way!

Outdoor adventure is not just a job for us, it's our passion, our life.

Through adventure, we introduce people to the grandeur of our natural environment in hope that a newly gained respect for our planet will be attained.

Our highly professional staff will ensure you a safe and highly entertaining outdoor experience.

Okutama is a nature paradise surrounded by mountains with a variety of outdoor adventures just a short hop from a capital, Tokyo. There are 2 courses to choose from to suit your thrill level; the Holy course is good for timid beginners, the Big Holy course is great for those that want to push themselves and explore into deeper canyons.