Asahi-machi Wine Castle

Asahi-machi Wine Castle produces their grapes under the motto "good wine comes from good grapes." The climate of Asasi-machi is ideal for winemaking, and the winery's techniques produce high quality wine.
Asahi-machi wine is quite popular, and has won consecutive awards at the Japan Wine Competition.
Admission is free, and you can taste all the wines that are on sale.