Relaxing — deep, immediate muscle release.
Loaded with major ions — the essential minerals (Ca, Mg).
Dense, salty water — you float without effort.
Hokuryu Onsen is located in Hokuryu, a small town in the Sorachi Subprefecture of central Hokkaido celebrated throughout Japan for its spectacular sunflower fields — approximately 1.5 million sunflowers blanket the rolling hills around Hokuryu each summer, creating one of Hokkaido's most magnificent seasonal landscapes and drawing photographers and flower enthusiasts from across Japan who come to witness the hillsides transformed into seas of golden bloom against the backdrop of Hokkaido's wide blue summer skies. The Hokuryu Sunflower Village has become a beloved summer pilgrimage destination for Hokkaido visitors, with the optimal bloom period in late July and early August offering peak photographic conditions as the flowers face the morning sun. The onsen here provide silica-rich mineral bathing that perfectly complements a day spent wandering among the sunflower fields, offering relaxation and skin-softening thermal waters in a community whose golden summer identity makes it one of central Hokkaido's most cheerfully distinctive destinations.