Kawagoe, Saitama

The storefronts along the kura-zukuri district still wear their thick plaster walls, built after a great fire swept through the old castle town — a practical response that became, over time, the face of Kawagoe itself. The warehouses stand two and three stories, their black-tiled ridges catching the flat Kanto light, and between them the smell of roasting sweet potato drifts from stalls selling kawagoe-imo in every possible form: candied, dried, pressed into cakes.亀屋栄泉, in business since the late eighteenth century, keeps a small museum of imo confectionery history attached to its shop, as if the sweet potato deserves its own archive.

The city holds more layers than the tourist circuit suggests. Behind the kura-zukuri main street, the 大正浪漫夢通り runs a quieter line of kanban-kenchiku — shopfronts dressed in the graphic confidence of the Taisho and early Showa eras, their facades used often enough as film sets that the street has a slightly doubled quality, real and reproduced at once. Further in, 喜多院 anchors a different register entirely: a Tendai temple compound where five hundred stone rakan figures sit in rows, each face distinct, moss settling into their expressions. The 旧山崎家別邸, built in 1925, pairs a Western-style reception room with a traditional Japanese wing and a garden open to the public — an ordinary document of how a prosperous Kawagoe family moved between two architectural worlds.

The 川越まつり, held in autumn under the watch of 氷川神社, draws the city together around elaborate festival floats. The rest of the year, the rhythm is quieter: trains arriving from Tokyo at three different stations, day-trippers filling the kura-zukuri blocks by midday, and the tea fields that produce Sayama-cha persisting somewhere at the edges of the city's spread.