Oboke and Koboke Gorges extend for approximately 5 miles and were carved over 200 million years by the swift-flowing Yoshino River as it crosses the Shikoku Mountains. The gorges are known for their towering, sculpture-like scenery. The rock formations and V-shaped valleys visible up close offer valuable insight into the formation of the Japanese archipelago, earning the area designation as a National Natural Monument.
The area has long been described as “dangerous whether taking long steps or short ones.”
There are many experiences found only here, including the Oboke Gorge Sightseeing Cruise, which offers close-up views of the gorge accompanied by commentary from an experienced boatman, and rafting, where you can navigate the rapids in a rubber raft and feel the thrill of the spray amid spectacular scenery.
The area is also home to numerous legends of yokai, supernatural beings from Japanese folklore, and has been designated as “Yokai Heritage” by the World Yokai Association. Roadside Station Oboke features the Yokai Museum, which displays a variety of yokai from local folklore and hosts events such as the Yokai Festival. Nearby attractions include the Iya Onsen area and the thrilling Iya Vine Bridge, one of Japan’s Three Great Mysterious Bridges.
Highlights
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Gorges known for their sculpture-like scenery.
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Take the Oboke Gorge Sightseeing Cruise for close-up views of the gorge.
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Known for some of Japan’s fiercest rapids, Oboke and Koboke are among the world’s premier rafting destinations.
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Roadside Station Oboke features the Yokai Museum, which displays a variety of yokai from local folklore.
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Combine your visit with the Oboke-Iya Onsen area and the Iya Vine Bridge, one of Japan’s Three Great Mysterious Bridges.
