Shitamachi
Shitamachi (下町, "lower town") is a historical and cultural term used to describe the eastern, low-lying districts of Edo, later Tokyo, that formed the city’s traditional commercial and residential heart. The area lay along waterways such as the Sumida and Kanda rivers, near the waterfront, and was mainly inhabited by chōnin—merchants, craftsmen, and laborers—who drove Edo’s urban growth in the early modern period. To the west, on higher ground, lay the Yamanote or “upper town,” where samurai residences and government offices were located.
Shitamachi developed as a bustling center of commerce, entertainment, and everyday life. Its streets hosted markets,
In contemporary Tokyo, Shitamachi is less a strict administrative area and more a cultural and historical concept