Jōren Falls (Jōren-no-taki)

Located at the upper reaches of the Kano River in the Amagi Mountains, one of Izu’s most famous waterfalls, Jyoren-no-taki Falls cascades 25 meters high and 7 meters wide from a basalt cliff surrounded by deep trees.

The cool air and spray of the waterfall make visitors feel chilly even in summer. Downstream of the waterfall’s basin is the Amagi International Permanent Trout Fishing Ground, and along the stream are the famous Amagi horseradish fields.

In addition, Joren ferns grow wild around the waterfall, creating a rich forest of water. Selected as one of the top 100 waterfalls in Japan, this waterfall is one of Izu’s most famous tourist attractions.

The beauty of Joren Falls and columnar joints

Joren Falls was formed about 17,000 years ago when Mt. Hachikubo in the eastern Izu volcanic group erupted and basalt lava flows cascaded down. It is a large waterfall, 25 meters high and 7 meters wide, and the waterfall basin is 15 meters deep.

The cliffs that form the waterfall have columnar joints, which are regular cracks created by the cooling process of the lava, adding to the beauty of the waterfall.

Origin of the name and legend

The name of this waterfall comes from Jorenji Temple, which once stood on the left bank of the waterfall.

Until the promenade was built at the end of the Meiji period (1868-1912), the temple was located in an area blocked by cliffs and nature, creating a mysterious atmosphere that was inaccessible to people.

The waterfall basin is said to be inhabited by an incarnation of a jumping spider, and there is also a legend of a mysterious female spider.

The sight of the waterfall in the serene atmosphere created by the thick virgin forest around it is calming.

Feel the greatness of nature.

Joren no Taki Falls is one of the Izu Peninsula Geoparks recognized by UNESCO as a World Geopark.

Around the waterfall, there is the Joren-no-taki Museum, where geology, nature, history and culture, local products, and legends are exhibited.

Downstream of the waterfall basin, there is a trout fishing spot where you can enjoy trout fishing, and along the stream, there are rice fields of wasabi, a specialty of Amagi, where you can see wasabi cultivation up close.

Free parking is available, and the waterfall is located 200 steps down from the parking lot into the valley, which is not easy for the elderly with weak legs and hips, but it can be viewed from the parking lot and is easily accessible.

Visitors will feel the greatness and mystery of nature as they are surrounded by the sight of the waterfall and the surrounding virgin forest.