HoshinoyaKaruizawa resort hotel is one of the essential treasures of contemporary Japanese hotel design, as it is vital references and basis. Taking the design of the Hoshinoya hotel and resort as an example, this paper summarizes the value of the living culture of the Hoshinoya resort hotel in Karuizawa. And through analyzing the characteristics and application of regional culture, profoundly understands the historical context, and makes it new in preserving the local natural features, and then realizes the inheritance, re nement, and Everbright of the cultural art of the hotel life garden.