Founded in 1772, Kosaka Sake Brewery is located in Mino City, Gifu Prefecture. Its buildings, with over 250 years of history, are registered as an Important Cultural Property of Japan. The brewery places great importance on quality, using the famous water from the Nagara River, which is selected as one of Japan’s top 100 exquisite waters, for brewing. This mineral-rich water helps create a smooth, slightly sweet aroma and a light, refined sake. The flagship brand of Kosaka Sake Brewery, "Hyakushun," carries the wish that those who drink it will enjoy their sake and live to see a hundred springs in good health.