Fukagawa Onsen Tokiwa-yu

Fukagawa Onsen Tokiwa Yu reopened on March 16, 2023, after renovations, blending updated facilities with its traditional architecture. New offerings include natural hot spring baths (sodium-chloride cold mineral spring), high-concentration carbonated baths (low temperature), lie-down baths (high temperature), and silk baths (medium temperature). The men's area now features an automatic Finnish-style sauna, while a sauna has been added to the women's section. The men's outdoor space boasts a sauna, cold bath, natural hot spring, and an area to enjoy fresh air. A mural of Mount Fuji by Mizuki Tanaka, one of Japan's three specialized painters, adorns the bathhouse, allowing guests to experience modern amenities in a classic setting.