Kawashima-ya Kaiseki

Kawashima-ya Kaiseki is the dining restaurant of the Kawashima-ya ryokan in Gero Onsen, one of Japan's three celebrated hot spring towns and the onsen capital of Gifu Prefecture. The restaurant serves refined kaiseki menus built around the riverine and mountain ingredients for which the Hida and Mino highlands are known: river fish from the Hida and Mase rivers, mountain vegetables foraged from the surrounding forests, Hida beef as the centrepiece of the premium course, and locally grown Gifu rice. Kaiseki at Kawashima-ya follows the traditional small-course sequence — hassun seasonal platter, soup, sashimi, grilled, simmered, steamed, and vinegared preparations — with each dish presented on ceramics selected to reflect the season. The signature daytime course available to day visitors without a room booking is a five-course river fish kaiseki highlighting ayu sweetfish, iwana (Dolly Varden char), and amago trout depending on the time of year, with preparations rotating between salt-grilled, simmered in dashi, and raw sashimi dressed with ponzu. The Hida beef and ayu combination course at ¥9,800 is the most complete expression of Gero Onsen's culinary geography, pairing the highlands (wagyu) and the river (fish) within a single extended meal. Day visitor lunches require advance reservation; dinner is reserved primarily for overnight ryokan guests. The Gero Onsen setting on the Hida River gorge, with the sound of the river audible from the garden terrace, gives meals at Kawashima-ya a strong sense of place within Gifu Prefecture's landscape.