Tochigi Natural Hot Spring Ikiiki Yume Roman is a day-use hot spring facility nestled amid rural scenery in Nishikata Town, Tochigi City, boasting an overwhelming volume of water. The spring water gushes up from underground as a rare natural source rich in bicarbonate ions, known as the Golden Bath. It is lavishly poured in a free-flowing style, fresh and undiluted. The sauna is a dry sauna with comfortably stable heat, where you can sweat it out at leisure in a clean, inviting space. The cold plunge bath is set at a moderate temperature, making it ideal for tightening the body after the mineral-rich hot spring water has soaked into the skin. With a variety of baths such as a silk bath and a high-concentration carbonated spring, you can refresh both body and mind on a deep level while experiencing genuine hot spring power with all five senses.