The Yunohama Open-Air Hot Spring in Niijima Village is marked by its ancient Greek-style architecture. This hot spring is free to use 24 hours a day and offers a beautiful view of the coastline. There are six open-air baths of varying sizes and a foot bath, which can be enjoyed by both men and women in swimwear. It's especially moving to soak in the hot spring while watching the sunset or the stars at night! The source of the sodium-chloride hot spring is the Mamma-shita Hot Spring No. 2 well. You can spend a luxurious time feeling the pleasant breeze.
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