From Shirahama Station (JR Kinokuni Line), take a Meiko Bus heading to Shin-Yuzaki. Ride for about 15 minutes, get off at the Yuzaki bus stop, and then walk for about 5 minutes to reach the onsen.





Sakinoyu
Sakinoyu (崎の湯) is one of Japan’s oldest and most scenic outdoor baths, located right along the seashore in Shirahama. With waves crashing just beyond the edge of the bath, visitors can soak while gazing out over the ocean—an unforgettable combination of relaxation and natural beauty.
What makes Sakinoyu truly special is its history. This hot spring dates back over a thousand years and is even mentioned in Japan’s oldest written records. Steeped in tradition yet accessible to modern travelers, it offers a unique chance to bathe like the ancients while enjoying the coastal breeze and sound of the sea.
Hours and Fees
- Opening hours
-
8:00-17:00 (October to March)
7:00-19:00 (July to August)
8:00-18:00 (April to June, and September)
- Closed
-
Irregular closing days
- Entrance fee
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500 yen
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