Tendaki Waterfall, located in Oya Town, Yabu City, Hyogo Prefecture, is one of the largest waterfalls in the prefecture, with an impressive drop of 98 meters. Its majestic appearance has earned it a reputation as a waterfall pouring down from the heavens. Situated approximately 33 kilometers east of Mount Hyonosen, the waterfall is also associated with legends about Kobo Daishi (Kukai), the Buddhist monk who founded the Shingon school of Buddhism. It gained wider recognition when it appeared in the opening sequence of the NHK television drama series Futarikko in 1996.
Tendaki Gorge was carved by the Tendaki River, which originates near Mount Hyonosen, the highest mountain in Hyogo Prefecture. The gorge forms part of the Hyonosen-Ushiroyama-Nagisan Quasi-National Park and is surrounded by extensive natural forests. It has also been selected as one of Japan’s 100 Best Forest Bathing Sites, making it an ideal destination for enjoying fresh air, lush greenery, and the calming atmosphere of the forest.
From the parking area at the entrance to Tendaki Gorge, visitors can follow a mountain trail alongside a clear stream for approximately 1.2 kilometers. The climb takes about 45 minutes one way, with the spectacular 98-meter waterfall appearing at the end of the route. Along the way, hikers can discover several smaller waterfalls, including Meoto Falls, Tsutsumigataki Falls, and Itodaki Falls.
The gorge offers a different experience in every season. Spring brings fresh green leaves, autumn transforms the surrounding forest with colorful foliage, and during severe winter cold, the waterfall may partially freeze, creating a striking icy landscape.
Tendaki Waterfall was formed through geological processes involving lava from the eruption of Todoro Volcano approximately 2.5 million years ago. Over a long period, erosion carved the lava plateau into the dramatic landscape visible today.
The waterfall’s impressive scale, together with its natural surroundings and legends associated with Kobo Daishi, has contributed to its recognition as one of Japan’s Top 100 Waterfalls. It is also counted among the three famous waterfalls of the Tajima region.
The centerpiece of the gorge, Tendaki plunges 98 meters through a forested landscape. Its powerful flow and imposing height create a memorable spectacle and offer visitors a vivid impression of the force of nature.
The surrounding valley contains several smaller waterfalls, each with its own distinctive character. Shinobidaki is known for its quiet, graceful appearance, while Iwama Falls rushes through a narrow gap between rocks. Itodaki Falls descends in a delicate, threadlike stream, and Renri Falls features two streams that merge into one.
Kuon Falls evokes a sense of endless flow, while Meoto Falls is notable for its two streams running side by side. At Tsutsumigataki Falls, the sound of water striking the rocks resembles the rhythmic beat of a traditional Japanese drum.
The Tendaki Festival is held in April, when fresh spring foliage brightens the gorge. Visitors can enjoy the waterfall amid newly emerging leaves and the refreshing air of the surrounding forest.
In November, the Tendaki Autumn Foliage Festival celebrates the vivid colors of the season. The contrast between the cascading water and the red, orange, and golden leaves creates a particularly beautiful setting for a visit.
From Osaka or Shin-Osaka Station, take the limited express Kounotori train to Yoka Station on the JR San-in Main Line, a journey of approximately 150 minutes. From Yoka Station, take a Zentan Bus service toward Akenobe or Shizen Gakko-mae for about 50 minutes and get off at Oya. Transfer to a bus bound for Oku-Wakasugi and travel for approximately 10 minutes to Tendakiguchi.
From Tendakiguchi bus stop, allow approximately 60 minutes on foot to reach the waterfall. The route includes an uphill trail, so visitors should wear suitable walking or hiking shoes and allow enough time for the return journey.
Tawaraishi, meaning “stacked rice bales,” takes its name from the appearance of the rocks, which resemble bales piled neatly on top of one another. The formation consists of basalt created by volcanic activity approximately 2.4 million years ago. Its distinctive columnar joints reveal the fascinating geological processes that shaped the area.
Sugigasawa Plateau lies at elevations of approximately 720 to 850 meters and covers around 300 hectares. A wetland occupies the central area, supporting a variety of wetland plants. The plateau was once used as a communal pasture for Tajima cattle and is now a popular place for hikers to rest and appreciate the surrounding scenery.
Near Tendaki, visitors can find a restaurant called Tenkamute ki, which serves dishes such as ramen and set meals. It provides a convenient place to enjoy a meal before or after exploring the gorge.
Tendaki Park Campground offers facilities including a cooking area, barbecue shelters, and a multipurpose field. Families and friends can enjoy outdoor activities surrounded by nature, making the area suitable for a longer stay as well as a day trip to the waterfall.
Tendaki Waterfall is one of Hyogo Prefecture’s most impressive natural attractions. The journey through the forested gorge reveals smaller waterfalls, distinctive rock formations, and seasonal scenery before culminating in the sight of the 98-meter cascade. Whether visiting during the fresh greenery of spring or the brilliant colors of autumn, travelers can enjoy a rewarding hike and discover the natural beauty of the Tajima region.