城山温泉は山梨県都留市にあった温泉旅館。 桂川に架る吊橋のたもとにひっそりとたたずむ和風旅館だった。 2005年頃廃業。 2016年頃までに解体された。小学校が近いこともあり早期の解体となったという。
Shiroyama Onsen is a hot spring inn in Yamanashi Prefecture Tsuru City. It was a Japanese style inn that was quietly standing at the base of the suspension bridge over the Katsura River. Closing business around 2005. It was dismantled by around 2016. Elementary school is said to have been dismantled early due to the nearness.