Saku Shuzo
| Years Active | Unknown – present |
|---|---|
| Region | Saku |
| Country | Japan |
| Japanese Name | 佐久酒造 |
| Prefecture | Nagano |
| Status | Operating |
| Owner | Family |
| Water Source | Chikuma River headwater (hard water) |
| Rice Varieties | Miyamanishiki; Hitogokochi |
| Toji School | Suwa |
| Production Size | Small |
| Key Brands | Saku no Hana |
| Famous Brands | Junmai Ginjo; Junmai; Honjozo |
| Website | Unknown |
| Coordinates | 36.249, 138.477 |
About Saku Shuzo
Located in the Saku plateau known as a premium wine and sake region