温泉の街　函館湯の川温泉　YUNOKAWA SPA, HAKODATE

松倉河畔の温泉宿　函館湯の川温泉　SPA-HOTELS BY THE RIVER, YUNOKAWA

函館根崎温泉　NEZAKI SPA, HAKODATE 夏の湯の川海岸　YUNOKAWA BEACH, SUMMERTIME

旅館の浴室　函館湯の川温泉　A BATHROOM, YUNOKAWA SPA