Craft Sake Brewery

From
Niigata
to Napa

Four generations of craft sake brewing. Japanese tradition meets California terroir on the Silverado Trail.

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SakeRice Wine
Our Philosophy

Sake is not competing
with wine. Sake is its own
conversation.

In 2016, fourth-generation toji Takeshi Yamamoto brought his family's century-old brewing tradition from Niigata to the heart of Napa Valley. Here, in a converted stone barn on the Silverado Trail, Japanese precision meets California's adventurous spirit.

We brew with Sacramento Valley rice, Sierra Nevada snowmelt water, and the same handmade koji cultivation techniques Tak's great-grandfather used in 1923. Every bottle carries a century of knowledge and the unmistakable character of California terroir.

103Years of Tradition
4thGeneration Toji
5Signature Brews
The Collection

Five expressions of
craft and terroir

Junmai Daiginjo

Kaze

Mountain Wind

White PeachJasmineAlpine Air
Rice: Yamada NishikiPolish: 40%
SMV: +3Chilled (8-12°C)
$68View Details
Junmai Ginjo

Tsuki

Moonlight

MelonPearAnise
Rice: CalrosePolish: 55%
SMV: +1Slightly Chilled (10-15°C)
$48View Details
Junmai

Mori

Forest

ChestnutMushroomCedar
Rice: CalrosePolish: 70%
SMV: -2Room Temp or Warm (15-45°C)
$38View Details
Testimonials

Words from those
who've tasted

Tak's sake changed how I think about rice wine. This is art in a glass.

Sarah ChenSommelier, The French Laundry

We drove up from SF just for the tasting room. Worth every mile.

David & Maria GonzalezSan Francisco

The Kaze daiginjo is the finest American-made sake I've ever tasted.

James WhitfieldSake Times Magazine

Koji & Co. proves that great sake doesn't need a Japanese ZIP code — just a Japanese soul.

Yuki TanakaTokyo Sake Journalist
乾杯

Come raise a cup
on the Silverado Trail

Whether you're a sake enthusiast or discovering it for the first time, our tasting room offers a journey through flavor, history, and craft.

Thu — Sun11am — 6pm
2847 Silverado TrailNapa, CA 94558