Taishakukyo Gorge (Onbashi Bridge, Dangyokei Gorge)
In the middle of China mountain range, it consists of the 18-km extension of the Teikyo River basin and Shodo-dori in the middle, Shobara-shi, Hiroshima prefecture and Kamishi Takahara-cho. It is blessed with beautiful natural scenery through the four seasons and beautiful natural scenery from the natural science because the limestone karst landscape famous for the imperial gorge is cherry blossoms in spring, azalea, fuji, summer green leaves, autumn leaves, winter snow scenery. The autumn colors seen from the pleasure boat on the lake are particularly beautiful. Male bridge is a natural monument of the country, it is Japan's best natural bridge with a length of 90 m, a width of 18 m, a height of 40 m made by erosion effect of the waterworks. It is a valley that is said to have been formed about 300 million years ago.
- [Average year data]The leaves begin to color: late October
- late October ～ mid November