What Is
the Geographical
Indication (GI)
Protection System for Sake?

You may already know that the name “Champagne” can only be applied to wines produced within a specific region under defined quality standards.

Established in 1995, the Geographical Indication (GI) Protection System applies the same principle to sake, certifying that a product comes from the right region of origin and meets certain production standards. A designation from the Commissioner of the National Tax Agency grants the exclusive right to use the regional name (regional brand).

The GI designation is expected to boost the added value of regional brands, distinguish them from competing products, and curb the spread of counterfeits.

The Character of Fukuoka Sake

Fukuoka sake is known for its rich, fragrant aroma, abundant umami, and clean finish.

Refined over generations to complement Fukuoka’s sweet, spicy, and savory cuisine, Fukuoka sake never overpowers the food but instead merges with it to create a perfectly balanced flavor.

Fukuoka’s Climate, Terroir,
and the Pursuit of Quality

Fukuoka is home to major rivers such as the Chikugo, the largest in Kyushu, and the pristine waters that flow from mountains are soft to medium-soft, carrying small amounts of minerals that slow fermentation during sake brewing.
Winters here are also cold but largely free of snow, and during koji cultivation, the dry air encourages koji mold to seek out moisture deep inside each grain of sake rice, penetrating the starchy white core to produce a robust koji that breaks down the rice with ease.

This soft water and dry climate, together with the distinctive brewing techniques developed for Fukuoka sake during the Meiji era (1868 to 1912), draw out the natural sweetness and umami of the rice to create a fragrant sake.

Today, brewers continue to hone their craft through study groups and seminars, while at the Fukuoka Sake and Shochu Awards, breweries push one another to ever-greater heights, raising the bar for Fukuoka sake as a whole.

Ingredients and Brewing Methods

Ingredients

●Both the rice and rice koji must come exclusively from rice grown in Japan ●Only water sourced from within Fukuoka Prefecture may be used ●No sugars or other such additives may be used as ingredients

Brewing Methods

●Brewing, storage, and bottling must all take place within Fukuoka Prefecture

Certification Logo

Built around the concept of simplicity,
the logo features the plum blossom,
the prefectural flower of Fukuoka.

Governing Body

GI Fukuoka Management Committee

Address: 1-24-36 Maidashi, Higashi-ku, Fukuoka
(c/o Fukuoka Sake Brewers Association)
Telephone Number:092-651-4591
mail:fukusake@crest.ocn.ne.jp

GI Fukuoka Certified Sake

View the List

67 labels from 24 breweries earned certification in the inaugural round.
*As of January 1, 2026