Washi no O Shuzo
| Years Active | 1829 – present |
|---|---|
| Region | Tohoku |
| Country | Japan |
| Japanese Name | 鷲の尾酒造 (わしの尾) |
| Prefecture | Iwate |
| Status | Operating |
| Owner | Family |
| Water Source | Spring water from Mt. Iwate foothills (very soft water) |
| Rice Varieties | Gin-Otome; Gohyakumangoku; Yamadanishiki |
| Toji School | Nanbu |
| Production Size | Small |
| Key Brands | Washinoo; Washinoo Junmai Ginjo; Kessho |
| Famous Brands | Junmai Daiginjo; Junmai Ginjo; Junmai; Tokubetsu Junmai; Kimoto; Yamahai |
| Website | washinoo.co.jp |
| Coordinates | 39.9194, 141.0917 |
About Washi no O Shuzo
Located at the foot of Mt. Iwate in Hachimantai. Name means Eagle’s Tail from a local legend. Traditional Nanbu toji techniques. Known for well-structured umami-rich sake.