Regarding Construction of the Open-Air Bath and Outdoor Relaxation Area
Thank you very much for your continued patronage.
Please be advised that construction will be carried out in the open-air bath and the adjacent outdoor relaxation area during the period below, and these facilities will be unavailable all day.
We sincerely apologize for any inconvenience this may cause and appreciate your kind understanding.
Dates: Monday, August 31, 2026 to Friday, September 11, 2026 (scheduled)
The indoor baths in the large public bath area and the sauna will remain available as usual.
During the construction period, contractors may enter and exit the area.














