The Gotemba Ki no Hana Onsen is a natural hot spring sourced from underground. It contains metasilicic acid, which supports skin beautification, and the water feels soft, leaving the skin moist and smooth after bathing. It also has high heat retention, warming you from the core and preventing chills. In the 10-meter-wide open-air bath, you can enjoy a blissful moment soaking in the source water while gazing at the majestic Mount Fuji. The 130cm deep standing bath allows you to enjoy a full view of Mount Fuji while standing, and it is expected to promote blood circulation. It is also suitable for chronic muscle and joint pain, sensitivity to cold, and recovery from fatigue.