Tsuwano

Tsuwano occupies a narrow valley along the Tsuwano River in southwestern Shimane, one of Japan's best-preserved castle towns and a place that feels remarkably untouched by time. The Tonomachi district retains its Edo-period character: white-walled samurai residences and merchant houses line streets where stone drainage channels brim with hundreds of brightly colored koi. A chairlift carries visitors up to the mountaintop ruins of Tsuwano Castle, where panoramic views reveal the valley's red-tiled rooftops spread below like a scene from centuries past. Taikodani Inari Shrine draws photographers with its nearly 1,000 vermilion torii gates climbing the hillside in seemingly endless rows. Tsuwano holds darker history as well. The Otome Pass Memorial marks where exiled Christians faced persecution during the Meiji period. On weekends, the SL Yamaguchi steam locomotive runs between Shin-Yamaguchi and Tsuwano, making the journey itself part of the experience of visiting this remarkably preserved corner of old Japan.