
Guide
Kooro-kei Gorge is a breathtaking scenic area located along the Shosenji River, a tributary of the Nabari River. Its most striking feature is the approximately 8km stretch of columnar jointing—rock formations that look as if they were precisely carved by an axe. This unique geological formation is celebrated as a masterpiece of natural sculpture. In autumn, the entire mountain is enveloped in fiery hues of red, orange, and yellow, while in spring, the landscape is brightened by blooming Japanese yellow roses and azaleas. It remains a beloved destination for both hikers and those seeking a scenic drive.
The landscape of Kooro-kei has been shaped over countless years, preserving its raw, geological beauty. The rhythmic, orderly patterns of the columnar jointing tell a story of the earth's ancient history. The area is so highly regarded for its aesthetic beauty that it is sometimes compared to the famous Yabakei in Kyushu, serving as a long-standing destination for those who wish to appreciate the sublime power of nature's artistry.

Several iconic landmarks dot this area. Most notably, the massive rock formations known as "Tengu-bashira Rock" and "Byobu Rock" (Folding Screen Rock) draw significant attention due to their majestic and imposing presence. These serve as symbols of the dynamic power of nature. Visitors are often captivated by the contrast between the deep blue sky, white clouds, and the colorful mountainsides. The interplay between the flowing river and the sheer, jagged cliffs provides a powerful sense of natural vitality.
K {Kooro-kei's charm lies in its changing seasonal expressions. The peak season for autumn colors is from mid-November to late November, when the mountainside turns into a brilliant tapestry of red and gold, making it an ideal time for photography and hiking. In spring, the landscape is refreshed with the vibrant colors of blooming azaleas and yellow roses. Visiting in different seasons allows you to experience the diverse beauty of the natural world.

Activities at Kooro-kei center on experiencing nature with all your senses. Popular activities include hiking along well-maintained paths and scenic drives that offer constant views of the geological formations. It is also an excellent location for nature photography, especially capturing the dramatic rock faces against the sky. Listening to the gentle sound of the river while surrounded by silence offers a perfect way to refresh your mind and escape daily life.
Kooro-kei is located in the nature-rich area of Nabari City, Mie Prefecture. The surrounding region features various routes designed for nature walks and scenic drives, promoting tourism that highlights the local environment. We recommend exploring the nearby scenic spots while following the changing seasonal landscapes.
As this is a natural environment, please keep the following in mind: