Mid-Apr – Mid-May, 2026Est. from last year
Shimanto River, Togawa Area
Togawa, Shimanto, KochiShikoku
500 koinobori spanning 650m above Japan's famous Shimanto clear stream
This tradition started in 1974 at the Shimanto River in Kochi Prefecture to fulfill children's dreams. About 500 koinobori span approximately 650m above the river known as 'Japan's last clear stream,' creating a nationally famous scenic view. The site is recognized as the birthplace of the koinobori river crossing tradition in Japan. A local festival 'Yottekoi Shimanto' is held on May 3.
*The dates shown are estimates based on the previous year.
Information on this page may contain errors or become outdated. Please always check the official website for the latest details before visiting.
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555 small koinobori lining approximately 1km of riverside
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