Follow this English language guide to Château Mercian’s Katsunuma Winery Museum.
Category: Ryuken Tsuchiya
A Journey Through Japan’s Oldest Winery
Step into the past at Japan’s first winery in Koshu, Yamanashi.
Japan’s Best Winery!
The true last samurai meet fine wine in Katsunuma, Yamanashi.
Close to Mount Fuji 