An onsen () is a Japanese hot spring; the term also extends to cover the bathing facilities from geothermally heated springs. Onsens are different from sent, indoor public bath houses where the baths are filled with heated tap water.
If you want to make the best of a short trip to Japan where you can appreciate both hot springs and scenic views of Mt. Fuji, look no further. You can admire the
About Japanese hot springs (onsen). Many hot spring baths belong to a ryokan, while others are public bath houses. An overnight stay at a