OnsenInfrared saunaSteam saunaCeremonial saunaSPA center
4
Saunas Available
Infrared, Steam, Salt
Types
-
Location Capacity
Description
Inasayama Onsen Fukunoyu is a large day-use hot-spring complex on the slopes of Mount Inasa, with open-air baths looking over Nagasaki's night view. The baths have a far-infrared stadium sauna, a steam sauna, a salt sauna and a cold-water bath. A separate rock-bath zone adds Hifukudo, a Korean clay-kiln room with scheduled löyly sessions. Entry is ¥850 weekdays and ¥900 weekends; open 9:30 AM to 1:00 AM, until 2:00 AM on Fridays, Saturdays and holiday eves.
Amenities
Sauna Rituals
Cold Plunge
Private Sauna Available
Opening Hours
Monday to Thursday: 9:30 AM – 1:00 AM; Friday to Saturday: 9:30 AM – 2:00 AM; Sunday: 9:30 AM – 1:00 AM