About Route Inn Grantia Hanyu
"Super Kenko Land Hana no Yu" is a large-scale bathing facility attached to Route Inn Grantia Hanyu SPA RESORT in Hanyu City, Saitama Prefecture. It offers a wide variety of baths, including an open-air bath where you can enjoy natural spring water flowing directly from the source, as well as a aktivated stone bath and jar baths. The sauna area is equipped with three types of sauna: a high-temperature tower sauna kept above 90°C, a medium-temperature sauna for slow, steady warming, and a mist sauna that leaves your skin feeling moisturized. After cooling down in the cold bath made with binchotan charcoal, relaxing in the open-air area with fresh air is especially pleasant. Whether you are staying overnight or visiting for the day, you can spend a luxurious, restorative time here from morning to night.