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We have source pouring open-air bath, and private baths(reservation is needed). All the baths can enjoy the views of Pacific Ocean and Shimanto River.The spring was founded 800m underground of high-energised ceramic band of Shimanto. It is a chloride cold spring containing high proportion of sodium and calcium, which is rare in these region. We boil it in the boiler which is heated up by solar-power and fire of the tree trunks (Recently, some of the boiler use gas too).The original spring was clear and colourless, but it is oxide zed and becomes amber colour during heating. It has very good spring quality which is said to be close to the Arima Onsen.The dressing room is built not in a luxury way, but we hope you can enjoy the "unique luxury" here in our hot spring.
Price

Adult  ¥500
Child  ¥300
(Primary school student or younger)

Open Hours:12:00〜19:00
Latest Entry:18:30

Please be aware that we will change the open hours for different seasons, please call us to confirm.



"Attention"
In Yamamizuki, considering the environment, we do not provide any shampoo or rinse in our hot spring. And we hope you can avoid using your own shampoo/rinse too. However, we are selling soap that is made by 100% natural materials combined with the ancient marine microbial enzyme, which can be use in our hot spring.
Although Shimanto River is named one of the "Three Clear-Flowing Rivers in Japan", its water quality checks in recent years are still far from the clear stream level. These are considered to be the results of discarding pesticide/ domestic waste in the upstream region. We hope our action can inspire the people living in the upstream region so that we can protect our beautiful Shimanto River together.
Therefore, please join us for protecting the environment.


※For customers who are not going to stay overnight,
the hot spring is only open on Fri/Sat/Sun.


Please make your reservation the days before if you are planing to use the private bath. (Available for 4 persons each)
TEL: 0880-31-9160
¥2500 / hour