It is Japan's largest water parking area that spans Tochigi, Gunma, Saitama and Ibaraki prefectures, and has a role as an adjustment pond at heavy rain and as a reservoir for drought. Since many precious plants and animals including endangered species inhabit,it is inscribed as a registered wetlands under the Ramsar Convention in 2012 and it is familiar as a place where you can touch with rich nature.

## 専用アプリをダウンロードしよう

専用アプリをダウンロードしていただくと、蔵の街を中心に栃木市の様々な観光スポットで情報を自動的に受信し、音声ガイドとしてお楽しみいただく事ができます。 栃木市散策のお供に是非ダウンロードしてご利用ください！

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