
Guida
Mori no Kamisama (The Forest Deity) is a site steeped in natural history, located in the Chubetsu area of Biei, Kamikawa District, Hokkaido. The centerpiece of this location is a magnificent Katsura tree, estimated to be approximately 900 years old. Standing at a height of 31 meters with a trunk circumference of 11.5 meters, it is officially designated as one of Japan's '100 Great Trees'. This site offers a profound visual experience of the long-term growth and historical resilience of nature.
The presence of this Katsura tree serves as a living testament to centuries of passing time. Having grown within the local ecosystem for an estimated 900 years, the tree holds significant value as a natural heritage site in Japan. While not a formal religious shrine, its overwhelming presence and the name 'Mori no Kamisama' suggest it is treated with deep respect as a symbol of the forest's spirit and the enduring power of the natural world.

The primary attraction is undoubtedly the massive 900-year-old Katsura tree. The sheer scale of its 31-meter height and 11.5-meter trunk circumference provides a sense of scale that is vastly different from typical trees. Visitors can observe the unique texture and shape of the trunk, gaining a deeper understanding of how such a massive organism thrives within its forest environment. It is an essential site for anyone interested in botany or natural history.
The best time to visit this spot is from June to October. During this period, the Katsura leaves are lush and green, making the tree's impressive silhouette clearly visible. Visiting in the summer (June–August) allows you to see the tree in its peak growth phase, while a visit in early autumn (September–October) offers a chance to witness the seasonal transition of the surrounding flora. We recommend visiting during daylight hours to fully appreciate the intricate details of the bark and the towering height of the canopy.
Visitors can engage in nature observation and botanical study. Standing before such a giant allows for a deeper appreciation of botanical structures and the local ecosystem. The experience is centered around quiet, contemplative observation of the tree and its surrounding forest environment. As this is a natural site rather than a commercial facility, the focus is on peaceful immersion in the surroundings.
Mori no Kamisama is situated in Biei, a town famous for its stunning landscapes and rolling hills. Known as the 'Town of Hills,' Biei offers breathtaking views of agricultural landscapes and natural scenery. The area is easily accessible from Asahikawa and Sounkyo, making it a perfect addition to a Hokkaido road trip or a nature-focused sightseeing route.
This is a natural site in the forest; there are no entrance fees or local facilities requiring payment at the tree itself. If you need to use a car, please ensure you have cash or a card for nearby gas stations or transport.
There is no official information regarding English-speaking staff or English signage at this site. It is recommended to familiarize yourself with basic botanical terms if you wish to research the species on-site.
No prior reservation is required to visit this natural site.
As the site is located in a forested area, comfortable walking shoes or hiking boots are highly recommended. Please dress appropriately for changing weather conditions. A camera and a notebook are useful for those wishing to document the natural surroundings.
Photography is permitted. However, please ensure that your photography activities do not disturb the tree or the surrounding environment.
Due to the natural, unpaved terrain and forest floor, access is limited for wheelchairs. The path may involve uneven surfaces and steps.
Respect the natural environment. Please do not touch the tree or damage the surrounding vegetation to help preserve this natural heritage.