Awamori distillery matures whisky in Okinawa: single malt "Ryuka" released
Shinzato Shuzo, the Okinawan awamori producer, has released an early-summer 2026 edition of "Ryuka", a single malt distilled and aged for three years in Okinawa, limited to about 4,000 bottles.
A single malt from an awamori distillery
Shinzato Shuzo in Okinawa Prefecture is a brewery known for producing awamori. Awamori is a traditional Okinawan distilled spirit made from rice and black koji. On 1 May 2026, the company released “Ryuka (Ryuka) SINGLE MALT JAPANESE WHISKY 2026 EARLY SUMMER”. Bottled at 58% ABV in a 700 ml format, it is the first release in the company’s newly launched whisky series. Sales began on the same day at liquor retailers across Japan, at the distillery shop and on the official online shop. Production is around 4,000 bottles, although the company says the final number may rise or fall slightly because the spirit is managed cask by cask.
Spirit that spent three years on a subtropical island
According to the announcement, the spirit was distilled in Okinawa and then matured there for three years. Under the standards of Japan’s industry body, to call itself “Japanese whisky” a spirit must be distilled in Japan and aged for at least three years. This bottle meets those conditions entirely within Okinawa. Four types of cask were used for maturation, including casks that had previously held awamori. Okinawa is warm and humid all year round, so maturation conditions differ greatly from cool regions such as Scotland. As a result, the interaction between cask and spirit is also likely to differ. What distinctive character the casks of an awamori distillery add is a major point of interest in this bottle.
How to enjoy it in Europe
Given the small run of about 4,000 bottles and sales centred on Japan, chances to see it in European shops look limited. Try searching for the names “Ryuka” or “Shinzato” at specialist Japanese whisky retailers and at auctions. With its high strength of 58%, it is best to taste a small amount neat first, then add water a few drops at a time to see how the aroma opens up. If you can get hold of awamori, comparing the two side by side is another idea. It offers a way to see how spirits from the same distillery change with different raw materials and casks. It is a bottle worth watching for anyone wanting to discover a new style: Japanese whisky matured in the subtropics.
Sources
This article was written by The Sake Wire editorial team, summarising the public sources listed above. Images are our own.
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