Welcome to Towada-ko

Formed by a series of violent volcanic eruptions, Towada-ko, within the Towada-Hachimantai National Park is the largest crater lake in Honshū (52km in circumference), hemmed in by rocky coastlines and dense forests. Just as beautiful, its tributary, the Oirase keiryū (mountain stream), winds its way to the Pacific Ocean. Even today, development around the lake remains refreshingly sparse, but for the main tourist... Read More

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