Japanese Baths, also known as "Onsen," refer to the traditional therapeutic hot baths that originated in Japan and have now spread to different parts of the world. If you're looking for different ways to refer to Japanese Baths, you can use synonyms such as hot springs, thermal baths, mineral springs, natural spas, and even geothermal resorts. The purpose of these hot water baths is not only for relaxation but also for health benefits such as improving circulation, soothing aching muscles, and treating skin conditions. Whatever term you choose, experiencing a Japanese Bath will certainly provide a rejuvenating and unforgettable experience.