2-19-1 Nishioowari, Kuki City, Saitama Prefecture
Rating
Cost per person
¥1,500
Hyaku Kannon Onsen is a unique hot spring facility in Saitama Prefecture, easily accessible just a 3-minute walk from JR Higashi-Washinomiya Station and 10 minutes by car from the Tohoku Expressway Kuki Interchange. Known for its naturally-flowing, high-salinity sodium chloride spring, the onsen boasts a source temperature of 57.3°C and a generous flow rate of 1,000 liters per minute. Visitors can enjoy both indoor and outdoor baths, with the outdoor baths offering a variety of temperatures, including a popular carbonated spring. The facility also features dining options and relaxation areas, making it a perfect spot for a rejuvenating day trip. Open from morning until late evening, it's a local favorite for its therapeutic waters and convenient location.