Relaxing — deep, immediate muscle release.
Loaded with major ions — the essential minerals (Ca, Mg).
Soft water — natural, classic buoyancy.
Higashiomi, a large administrative city in eastern Shiga Prefecture formed from the merger of several communities between Lake Biwa and the Suzuka Mountains, is the historic heartland of the Omi Shonin merchants whose commercial acumen and trading house networks spread across Edo-period Japan, making them among the most influential business communities in premodern Japanese history. Higashiomi Onsen Shiga draws on sodium and bicarbonate thermal waters from the geothermal resources of the eastern Lake Biwa basin foothills, offering relaxing baths in an area steeped in the merchant heritage and traditional townscapes that defined commerce in Edo-period Japan. The preserved Higashiomi merchant house district, the Taga Taisha shrine whose long stone torii avenue creates one of Japan's most dramatic shrine approaches, and the traditional Omi silk and linen weaving heritage of this prosperous lake district create a richly historic backdrop for thermal spa exploration in eastern Shiga Prefecture.