Spring no Yu Dormy Inn Korakuen is an accommodation facility located in Hongo, Bunkyo-ku, Tokyo. Opened in May 2018, it boasts the largest public bath in Dormy Inn's history, located on the basement floor. The men's bath features a high-temperature dry sauna, while the women's bath is equipped with a mist sauna, and both have a cold plunge bath and a relaxation space to achieve totonou. The indoor baths offer two types: hot and lukewarm. It is conveniently located just a 1-minute walk from Kasuga Station Exit A7 and a 4-minute walk from Korakuen Station. The facility also offers night soba, post-bath ice cream, a restaurant, and a manga corner.