EH Shuzo (EH酒造)

EH Shuzo is a brewery in Azumino, Nagano, making sake under the Suien brand. It was founded in 1810.

What kind of brewery is EH Shuzo?

Two breweries in Azumino began brewing around 1810, and a third was founded around 1870. In 1961 the three merged to form the Suien brand. In 1973 the brewery stopped making bulk, diluted-alcohol sake and switched to junmai sake. In 2002 EH Co., Ltd. (Excel Human) took over the Suien tradition, and in 2003 EH Shuzo was established in a new building.

Water
Brewing water is groundwater from rain and snow that fell on the Northern Alps.
Ingredients
Mainly uses Nagano-grown sake rice, Miyamanishiki and Hitogokochi.
Master brewer
The toji's experience and judgment guide the brewing, together with data.
Style
Moromi is prepared by the traditional three-stage method.
Other
Fermentation takes about three weeks to a month.

Can you visit EH Shuzo?

  • Tours

    Brewery tours need a prior visit date. Capacity is 1 to 40 people, guided hours are 9:00 to 17:00, and a tour takes about 30 to 40 minutes.

  • ShopOffered
  • Tasting & food

    A tasting corner follows the tour. Closed on Sundays, the Obon period and the New Year holidays.

Hours and booking rules change, so check before you go. Official website

Other brewery tours in Nagano

Compiled with AI from public pages, mainly the brewery’s own site (not yet checked by the brewery)Sources: suien-sake.com

Japan Sake Awards

A prize-winner in 2 of the 9 contests from brewing year 2017 to 2025, with a gold prize in 2.

  1. Gold prize酔園PDF
  2. Gold prize酔園PDF

Source: the prize lists of the Japan Sake Awards (National Research Institute of Brewing and Japan Sake and Shochu Makers Association).

For breweries and distilleries: corrections and removal requests

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