Cold plunge bath at Mori no Sauna
A mildly tempered cold plunge bath located beside the Mori no Sauna. It is set for those who dislike very cold water or prefer a slower soak, allowing you to lower your body temperature over a longer period. The water quality feels soft, making longer soaks easier on the body. It gently supports the sauna → cold plunge bath → rest cycle and enables a gradual cooldown, suitable for beginners or those not yet accustomed to alternating hot-and-cold bathing.





