The biggest feature of Harunire Terrace is its open atmosphere. More than 100 Harunire (spring elm) trees grow on the premises, and the sunlight shining through the trees brightly illuminates the entire facility. In addition, the buildings are connected by a wooden deck, and you can freely come and go inside and outside the buildings. You can feel nature and it is very comfortable.

Harunire Terrace has many shops and restaurants with a sophisticated atmosphere that is typical of Karuizawa. In addition, there are shops where you can enjoy the charm of Karuizawa, such as dishes using local ingredients and miscellaneous goods unique to Karuizawa.

There is also Hoshino Onsen Dragonfly no Yu.