Aya is a buffet restaurant in Hotel Harvest Kyukaruizawa. It is a live kitchen style Japanese/Western buffet that can be enjoyed by adults and children alike. Freshly baked baumkuchen is served here.
Information
1178-493 Karuizawa, Karuizawa-cho, Kitasaku-gun, Nagano, Japan
https://www.resorthotels109.com/kyukaruizawa/