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Ohaguro Ditch Wall Ruins

Tokyo, Japan

Ohaguro Ditch Wall Ruins

フクロウ via Google Maps

During the Edo period, Tokyo's famed red-light district of Yoshiwara was an isolated world of luxury, culture, and deep hardship enclosed by a secure ten-yard-wide moat known as the Ohaguro Ditch. While grand fires and postwar redevelopment erased the district's historic structures, a single section of the defensive stone embankment quietly remains on the corner of a modern lot. Visiting this humble relic offers history enthusiasts a poignant, unfiltered glimpse into the complex lives of the courtesans and sex workers who shaped pre-modern Japanese culture.

  • Edo Period
  • Hidden Gems
  • Historic Ruins
  • History & Culture
  • Monuments & Memorials

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