Tsukasabotan Shuzo
| Years Active | 1603 – present |
|---|---|
| Region | Shikoku |
| Country | Japan |
| Japanese Name | 司牡丹酒造 |
| Prefecture | Kochi |
| Status | Operating |
| Owner | Family |
| Water Source | Niyodo River underground water (one of Japan's clearest rivers) |
| Rice Varieties | Yamadanishiki; Hinohikari; Gin no Yume (local Kochi variety) |
| Toji School | Tosa Toji |
| Production Size | Large (~8000 koku) |
| Key Brands | Tsukasabotan; Senchu Hassaku; Funachu Shibori |
| Famous Brands | Junmai; Junmai Ginjo; Junmai Daiginjo; Honjozo; Tokubetsu Junmai; Kimoto |
| Website | tsukasabotan.co.jp |
| Coordinates | 33.5047, 133.2861 |
About Tsukasabotan Shuzo
Name means Master Peony. Senchu Hassaku brand references Sakamoto Ryoma’s eight-point plan that helped shape modern Japan. Niyodo River consistently rated Japan’s clearest.