Hiroshima Hatsukaichi City
A seaside day-use onsen bathhouse looking down on Miyajima and the Onoseto Strait
Natural Onsen Miyahama Benimansaku no Yu is a day-use onsen bathhouse in Hatsukaichi, Hiroshima Prefecture. It sits on the shore across the water from Miyajima, and its open-air bath and terrace look out over a calm panorama of the Seto Inland Sea. After a long, slow sweat in the far-infrared sauna, a pleasantly cool cold plunge and time cooling off in the open air, with the sea breeze on your skin, leave you deeply refreshed. The onsen is a weakly radioactive, low-temperature simple spring that feels soft on the skin, and its warmth stays with you after you get out. Afterward, you can unwind at the restaurant, which serves dishes made with oysters and other produce of the Seto Inland Sea.

A natural onsen in a superb location, with sweeping views of the Seto Inland Sea and Miyajima in Aki. Its weakly radioactive, low-temperature simple spring is known for its soft feel and gently eases away fatigue. In the open-air bath, with the sound of the waves and the sea breeze around you, you can spend a soothing moment that lets you forget everyday life.

In the far-infrared sauna, filled with mild heat, you warm slowly to the core without feeling short of breath. The clean, calm space gently eases the tension from body and mind, and then the refreshing cold plunge pulls your flushed body taut. From there, head out to the open-air area. Cooling off in the open air, wrapped in the superb view of the Seto Inland Sea and its fresh sea breeze, leads you into deep relaxation.
Hotels and ryokan we feature, within 10 km in a straight line.
7.1 km · Hatsukaichi City
This page contains affiliate links. Booking through them costs you nothing extra.
Irregular Holidays
Hiroshima
A resort of superb views, with a sky-high open-air bath overlooking the Seto Inland Sea and a sauna
Hiroshima
Hiroshima Prefecture’s first renovated sento, brought back to life in Kure

Hiroshima
The island’s only panoramic onsen, facing the sun as it sets over the Seto Inland Sea