An open-air bath with an infinity design that seems to be integrated with the sea "Sparium Nishiki" We are proud of our hot springs, which contain plenty of sea minerals and are said to be good for beautiful skin. The endless blue sea and undulating coastline create a breathtaking view. Please spend a luxurious time in the color of the sea, which changes its expression with the passage of time, and in a space that responds to nature and heals fatigue. Men and women are swapped. Please bring your own towel from your room. <Availiable time> 5:00～10:00/14:00～24:00

A lantern that illuminates your feet will guide you down the long corridor and have a special moment surrounded by the scent of cypress trees and hot smoke. An indoor bath with an ocean view where the hot water slowly crawls on the surface of the water, On a sunny day, the scenery seen from the open-air bath reflecting the sunlight is beautiful, and it is truly a sea of colors. <Available time> 6:00～11:00 / 15:00～23:00

Only 5 meters from the sea, you can enjoy the hot springs while listening to the sound of the rushing tide. An open-air bath facing the sea "Namine". As the name suggests, it is a bath where the sound of waves coming and going reverberates. In the open-air bath, you can enjoy the hot spring while feeling the sea breeze. <Available time> 11:00～23:00

You can enjoy the hot springs with your family, loved ones, and friends to your heart's content without hesitation. It is a majestic, private hot spring with a spectacular view. Enjoy the hot springs with your family, loved ones, friends, and anyone else you like, without worrying about anyone. Private baths are available for a fee. <Available time>：14:30～23:15（last entry 22:15）