Japan is famous for its onsen hot springs, because of its unique geography. Japan is home to many volcanoes and seismic activity so there is a large supply of high-quality hot springs to bathe, which have been enjoyed by Japanese people for centuries. A Japanese onsen hot spring bath is believed to have positive health benefits, such as helping to relax the body and improve circulation. They are also often aesthetically beautiful, with breathtaking views of the surrounding countryside. We will explore what exactly is an onsen, how to enjoy and appreciate them, the etiquette, and discover some of the famous onsen destinations in Japan.