Tazawako

Tazawako is a caldera lake located in Akita Prefecture, Japan. It is the deepest lake in Japan, with a maximum depth of 423.4 meters (1,389 feet). The lake is known for its exceptionally clear, deep blue waters. Its name, which translates to "Tazawa Lake," comes from the former town of Tazawa that was submerged when the lake level rose following volcanic activity.

The lake is a popular tourist destination, particularly for its natural beauty and the statue of Tatsuko, a legendary figure associated with the lake. Legend has it that a beautiful young woman named Tatsuko was transformed into a dragon and became the guardian spirit of the lake. The bronze statue of Tatsuko, erected on a small island, is a prominent landmark.

Tazawako is surrounded by mountains, offering scenic hiking opportunities and winter sports. The area experiences distinct seasons, with spring and autumn providing beautiful foliage, while winter brings snow. The lake is also a source of legends and folklore, adding to its cultural significance. Geothermal activity in the vicinity contributes to hot springs resorts in the surrounding region, attracting visitors seeking relaxation and therapeutic baths. The lake's unique geological formation and clear waters make it a significant natural attraction in northeastern Japan.