hot springs hotel in japan that's run since 705 a.d
Nishiyama Onsen Keiunkan Nishiyama Onsen Keiunkan (西山温泉慶雲館)[1] is a hot spring hotel in Hayakawa, Yamanashi Prefecture, Japan. Founded in 705, it is the oldest hotel and one of the oldest companies in operation. In 2011, the hotel was officially recognised by the Guinness World Records as the oldest hotel in the world.[2] It has been continuously operated by 52 generations of the same family (including adopted heirs) for over 1,300 years.[3]