Kimitsu, Chiba

Steel mills line the Tokyo Bay shore, their stacks visible from the train as it pulls into Kimitsu Station. The contrast sharpens almost immediately when the JR Kururi Line branches inland, threading through the Boso hills toward a landscape of reservoir lakes and spring-fed valleys. This is Kimitsu, a city that holds two quite different versions of itself without apparent strain.

The inland town of Kururi retains the bones of an Edo-period castle town. The Kururi Castle Site Museum traces that history, while the spring water the area is known for — listed among Japan's celebrated named waters — still rises freely from the ground. Wazō Brewery draws on that same water, and its premises are open for visits. Nearby, the traditional craft of Kazusa toothpicks continues, a small-scale industry with roots deep enough to have outlasted the industrial transformation of the coast. At the festival calendar's edge, the Kururi Castle Festival and the ladder lion dance of Kanoyama give the agricultural interior its own ceremonial rhythm.

What complicates any simple reading of Kimitsu is its demographic layering. During the rapid industrialization of the late 1960s, large numbers of workers arrived from Kyushu, bringing their own cultural habits with them. That migration left traces — in food, in speech, in local character — that persist alongside the older castle-town identity. Koito-zarai, a local soybean variety, grows in the same valley system that feeds the Koitogawa fishing port. The place accumulates its histories without resolving them into a single story.