About Ofuro no Ousama Seya Branch
"Ofuro no Ousama Seya Branch" is a large bathing facility in Megurocho, Seya Ward, Yokohama, Kanagawa Prefecture, boasting high-quality black hot spring water. The sodium bicarbonate spring that rises from underground is characterized by its dark brown color and silky texture on the skin. In addition to a free-flowing natural spring bath, it also offers a black hot spring carbonated bath that combines black water with high-concentration carbon dioxide, letting guests enjoy both skin-beautifying benefits and improved circulation at the same time. The sauna is a large four-tier tower sauna, where powerful heat from far-infrared heaters envelops the entire body. The cold plunge bath is 110 cm deep and spacious, providing a refreshing, brisk cool-down for a body heated by the sauna. Outdoor bathing in the open-air area is also pleasant, allowing guests to refresh both body and mind while forgetting the bustle of the city.