Visit Nagano Winery
Tenryugawa Wine Valley
Located in the southern part of Nagano prefecture, the Ina Valley is surrounded by the Central and Southern Alps. A few wineries and vineyards are scattered in the terraces of the Tenryu riverside. The climate is slightly warmer than those of the other three regions. Therefore, the varieties found here are different, including varieties such as Japanese wild grapes and hybrid grapes.