1425-1 Shimoiwasaki, Katsunuma, Koshu, Yamanashi Prefecture 409-1313, JapanNormal opening hours: 10:00 a.m. - 4:30 p.m.
* Closed every Tuesday and occasionally other days.
Château Mercian Katsunuma Winery Tour Information
1298-80 Soga, Shiojiri, Nagano Prefecture 399-6461, Japan
* Limited opening days. Please see our website for details.
Currently not open to the public. (Opening planned for autumn 2019)