Ryokan (inn) a family home. Minshuku often serve as the only type of accommodation in towns or villages too small to warrant a dedicated hotel or ryokan. The overall experience is much the same, but the food is simpler, dining may be optional and is often communal, rooms do not usually have a private toilet, and guests may have to lay out their own bedding. Ryokan (inn) A is a type of traditional Japanese inn that has existed since the eighth century A.D. during the Keiun period, in which the oldest hotel in the world, Nishiyama Onsen Keiunkan, was created in 705
Onsen hiragana character ゆ ("yu"), understandable to younger children, is used. Traditionally, onsens were located outdoors, although a large number of inns have now built indoor bathing facilities as well. Nowadays, as most households have their own bath, the number of traditional public baths has decreased, but the number of sightseeing hot spring towns has increased (most notable ones including Kinosaki Onsen, , and ). Onsens by definition use naturally hot water from geothermally heated springs. Onsens are different from sentō, indoor public bath houses where the baths are filled with heated tap water. Traditionally, men and women bathed together at